65832416

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8329}}^1$

素因数の和:8371

約数の個数: 48

約数和(自身を含む): 146941200

約数和(自身を除く): 81108784

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 76, 104, 152, 208, 247, 304, 416, 494, 608, 988, 1976, 3952, 7904, 8329, 16658, 33316, 66632, 108277, 133264, 158251, 216554, 266528, 316502, 433108, 633004, 866216, 1266008, 1732432, 2057263, 2532016, 3464864, 4114526, 5064032, 8229052, 16458104, 32916208, 65832416]

約数ペア:

[(1, 65832416), (2, 32916208), (4, 16458104), (8, 8229052), (13, 5064032), (16, 4114526), (19, 3464864), (26, 2532016), (32, 2057263), (38, 1732432), (52, 1266008), (76, 866216), (104, 633004), (152, 433108), (208, 316502), (247, 266528), (304, 216554), (416, 158251), (494, 133264), (608, 108277), (988, 66632), (1976, 33316), (3952, 16658), (7904, 8329)]