16765392

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1217}}^1$

素因数の和:1276

約数の個数: 80

約数和(自身を含む): 50746752

約数和(自身を除く): 33981360

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 41, 42, 48, 56, 82, 84, 112, 123, 164, 168, 246, 287, 328, 336, 492, 574, 656, 861, 984, 1148, 1217, 1722, 1968, 2296, 2434, 3444, 3651, 4592, 4868, 6888, 7302, 8519, 9736, 13776, 14604, 17038, 19472, 25557, 29208, 34076, 49897, 51114, 58416, 68152, 99794, 102228, 136304, 149691, 199588, 204456, 299382, 349279, 399176, 408912, 598764, 698558, 798352, 1047837, 1197528, 1397116, 2095674, 2395056, 2794232, 4191348, 5588464, 8382696, 16765392]

約数ペア:

[(1, 16765392), (2, 8382696), (3, 5588464), (4, 4191348), (6, 2794232), (7, 2395056), (8, 2095674), (12, 1397116), (14, 1197528), (16, 1047837), (21, 798352), (24, 698558), (28, 598764), (41, 408912), (42, 399176), (48, 349279), (56, 299382), (82, 204456), (84, 199588), (112, 149691), (123, 136304), (164, 102228), (168, 99794), (246, 68152), (287, 58416), (328, 51114), (336, 49897), (492, 34076), (574, 29208), (656, 25557), (861, 19472), (984, 17038), (1148, 14604), (1217, 13776), (1722, 9736), (1968, 8519), (2296, 7302), (2434, 6888), (3444, 4868), (3651, 4592)]