47047572

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:103

約数の個数: 216

約数和(自身を含む): 151875360

約数和(自身を除く): 104827788

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 19, 22, 26, 33, 36, 37, 38, 39, 44, 52, 57, 66, 74, 76, 78, 99, 111, 114, 117, 132, 143, 148, 156, 169, 171, 198, 209, 222, 228, 234, 247, 286, 333, 338, 342, 396, 407, 418, 429, 444, 468, 481, 494, 507, 572, 627, 666, 676, 684, 703, 741, 814, 836, 858, 962, 988, 1014, 1221, 1254, 1287, 1332, 1406, 1443, 1482, 1521, 1628, 1716, 1859, 1881, 1924, 2028, 2109, 2223, 2442, 2508, 2574, 2717, 2812, 2886, 2964, 3042, 3211, 3663, 3718, 3762, 4218, 4329, 4446, 4884, 5148, 5291, 5434, 5577, 5772, 6084, 6253, 6327, 6422, 7326, 7436, 7524, 7733, 8151, 8436, 8658, 8892, 9139, 9633, 10582, 10868, 11154, 12506, 12654, 12844, 14652, 15466, 15873, 16302, 16731, 17316, 18278, 18759, 19266, 21164, 22308, 23199, 24453, 25012, 25308, 27417, 28899, 30932, 31746, 32604, 33462, 35321, 36556, 37518, 38532, 46398, 47619, 48906, 54834, 56277, 57798, 63492, 66924, 68783, 69597, 70642, 75036, 82251, 92796, 95238, 97812, 100529, 105963, 109668, 112554, 115596, 118807, 137566, 139194, 141284, 164502, 190476, 201058, 206349, 211926, 225108, 237614, 275132, 278388, 301587, 317889, 329004, 356421, 402116, 412698, 423852, 475228, 603174, 619047, 635778, 712842, 825396, 904761, 1069263, 1206348, 1238094, 1271556, 1306877, 1425684, 1809522, 2138526, 2476188, 2613754, 3619044, 3920631, 4277052, 5227508, 7841262, 11761893, 15682524, 23523786, 47047572]

約数ペア:

[(1, 47047572), (2, 23523786), (3, 15682524), (4, 11761893), (6, 7841262), (9, 5227508), (11, 4277052), (12, 3920631), (13, 3619044), (18, 2613754), (19, 2476188), (22, 2138526), (26, 1809522), (33, 1425684), (36, 1306877), (37, 1271556), (38, 1238094), (39, 1206348), (44, 1069263), (52, 904761), (57, 825396), (66, 712842), (74, 635778), (76, 619047), (78, 603174), (99, 475228), (111, 423852), (114, 412698), (117, 402116), (132, 356421), (143, 329004), (148, 317889), (156, 301587), (169, 278388), (171, 275132), (198, 237614), (209, 225108), (222, 211926), (228, 206349), (234, 201058), (247, 190476), (286, 164502), (333, 141284), (338, 139194), (342, 137566), (396, 118807), (407, 115596), (418, 112554), (429, 109668), (444, 105963), (468, 100529), (481, 97812), (494, 95238), (507, 92796), (572, 82251), (627, 75036), (666, 70642), (676, 69597), (684, 68783), (703, 66924), (741, 63492), (814, 57798), (836, 56277), (858, 54834), (962, 48906), (988, 47619), (1014, 46398), (1221, 38532), (1254, 37518), (1287, 36556), (1332, 35321), (1406, 33462), (1443, 32604), (1482, 31746), (1521, 30932), (1628, 28899), (1716, 27417), (1859, 25308), (1881, 25012), (1924, 24453), (2028, 23199), (2109, 22308), (2223, 21164), (2442, 19266), (2508, 18759), (2574, 18278), (2717, 17316), (2812, 16731), (2886, 16302), (2964, 15873), (3042, 15466), (3211, 14652), (3663, 12844), (3718, 12654), (3762, 12506), (4218, 11154), (4329, 10868), (4446, 10582), (4884, 9633), (5148, 9139), (5291, 8892), (5434, 8658), (5577, 8436), (5772, 8151), (6084, 7733), (6253, 7524), (6327, 7436), (6422, 7326)]