16407846

素因数分解:

$2^1\times 3^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1$

素因数の和:97

約数の個数: 144

約数和(自身を含む): 47056464

約数和(自身を除く): 30648618

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 49, 53, 54, 63, 78, 81, 91, 98, 106, 117, 126, 147, 159, 162, 182, 189, 234, 243, 273, 294, 318, 351, 371, 378, 441, 477, 486, 546, 567, 637, 689, 702, 742, 819, 882, 954, 1053, 1113, 1134, 1274, 1323, 1378, 1431, 1638, 1701, 1911, 2067, 2106, 2226, 2457, 2597, 2646, 2862, 3159, 3339, 3402, 3822, 3969, 4134, 4293, 4823, 4914, 5194, 5733, 6201, 6318, 6678, 7371, 7791, 7938, 8586, 9646, 10017, 11466, 11907, 12402, 12879, 14469, 14742, 15582, 17199, 18603, 20034, 22113, 23373, 23814, 25758, 28938, 30051, 33761, 34398, 37206, 43407, 44226, 46746, 51597, 55809, 60102, 67522, 70119, 86814, 90153, 101283, 103194, 111618, 130221, 140238, 154791, 167427, 180306, 202566, 210357, 260442, 303849, 309582, 334854, 390663, 420714, 607698, 631071, 781326, 911547, 1171989, 1262142, 1823094, 2343978, 2734641, 5469282, 8203923, 16407846]

約数ペア:

[(1, 16407846), (2, 8203923), (3, 5469282), (6, 2734641), (7, 2343978), (9, 1823094), (13, 1262142), (14, 1171989), (18, 911547), (21, 781326), (26, 631071), (27, 607698), (39, 420714), (42, 390663), (49, 334854), (53, 309582), (54, 303849), (63, 260442), (78, 210357), (81, 202566), (91, 180306), (98, 167427), (106, 154791), (117, 140238), (126, 130221), (147, 111618), (159, 103194), (162, 101283), (182, 90153), (189, 86814), (234, 70119), (243, 67522), (273, 60102), (294, 55809), (318, 51597), (351, 46746), (371, 44226), (378, 43407), (441, 37206), (477, 34398), (486, 33761), (546, 30051), (567, 28938), (637, 25758), (689, 23814), (702, 23373), (742, 22113), (819, 20034), (882, 18603), (954, 17199), (1053, 15582), (1113, 14742), (1134, 14469), (1274, 12879), (1323, 12402), (1378, 11907), (1431, 11466), (1638, 10017), (1701, 9646), (1911, 8586), (2067, 7938), (2106, 7791), (2226, 7371), (2457, 6678), (2597, 6318), (2646, 6201), (2862, 5733), (3159, 5194), (3339, 4914), (3402, 4823), (3822, 4293), (3969, 4134)]