74139156

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:151

約数の個数: 216

約数和(自身を含む): 243125064

約数和(自身を除く): 168985908

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 53, 61, 63, 78, 84, 91, 98, 106, 117, 122, 126, 147, 156, 159, 182, 183, 196, 212, 234, 244, 252, 273, 294, 318, 364, 366, 371, 427, 441, 468, 477, 546, 549, 588, 636, 637, 689, 732, 742, 793, 819, 854, 882, 954, 1092, 1098, 1113, 1274, 1281, 1378, 1484, 1586, 1638, 1708, 1764, 1908, 1911, 2067, 2196, 2226, 2379, 2548, 2562, 2597, 2756, 2989, 3172, 3233, 3276, 3339, 3822, 3843, 4134, 4452, 4758, 4823, 5124, 5194, 5551, 5733, 5978, 6201, 6466, 6678, 7137, 7644, 7686, 7791, 8268, 8967, 9516, 9646, 9699, 10388, 11102, 11466, 11956, 12402, 12932, 13356, 14274, 14469, 15372, 15582, 16653, 17934, 19292, 19398, 22204, 22631, 22932, 23373, 24804, 26901, 28548, 28938, 29097, 31164, 33306, 33761, 35868, 38796, 38857, 42029, 43407, 45262, 46746, 49959, 53802, 57876, 58194, 66612, 67522, 67893, 77714, 84058, 86814, 90524, 93492, 99918, 101283, 107604, 116388, 116571, 126087, 135044, 135786, 155428, 158417, 168116, 173628, 199836, 202566, 203679, 233142, 252174, 271572, 294203, 303849, 316834, 349713, 378261, 405132, 407358, 466284, 475251, 504348, 588406, 607698, 633668, 699426, 756522, 814716, 882609, 950502, 1176812, 1215396, 1398852, 1425753, 1513044, 1765218, 1901004, 2059421, 2647827, 2851506, 3530436, 4118842, 5295654, 5703012, 6178263, 8237684, 10591308, 12356526, 18534789, 24713052, 37069578, 74139156]

約数ペア:

[(1, 74139156), (2, 37069578), (3, 24713052), (4, 18534789), (6, 12356526), (7, 10591308), (9, 8237684), (12, 6178263), (13, 5703012), (14, 5295654), (18, 4118842), (21, 3530436), (26, 2851506), (28, 2647827), (36, 2059421), (39, 1901004), (42, 1765218), (49, 1513044), (52, 1425753), (53, 1398852), (61, 1215396), (63, 1176812), (78, 950502), (84, 882609), (91, 814716), (98, 756522), (106, 699426), (117, 633668), (122, 607698), (126, 588406), (147, 504348), (156, 475251), (159, 466284), (182, 407358), (183, 405132), (196, 378261), (212, 349713), (234, 316834), (244, 303849), (252, 294203), (273, 271572), (294, 252174), (318, 233142), (364, 203679), (366, 202566), (371, 199836), (427, 173628), (441, 168116), (468, 158417), (477, 155428), (546, 135786), (549, 135044), (588, 126087), (636, 116571), (637, 116388), (689, 107604), (732, 101283), (742, 99918), (793, 93492), (819, 90524), (854, 86814), (882, 84058), (954, 77714), (1092, 67893), (1098, 67522), (1113, 66612), (1274, 58194), (1281, 57876), (1378, 53802), (1484, 49959), (1586, 46746), (1638, 45262), (1708, 43407), (1764, 42029), (1908, 38857), (1911, 38796), (2067, 35868), (2196, 33761), (2226, 33306), (2379, 31164), (2548, 29097), (2562, 28938), (2597, 28548), (2756, 26901), (2989, 24804), (3172, 23373), (3233, 22932), (3276, 22631), (3339, 22204), (3822, 19398), (3843, 19292), (4134, 17934), (4452, 16653), (4758, 15582), (4823, 15372), (5124, 14469), (5194, 14274), (5551, 13356), (5733, 12932), (5978, 12402), (6201, 11956), (6466, 11466), (6678, 11102), (7137, 10388), (7644, 9699), (7686, 9646), (7791, 9516), (8268, 8967)]