65738744

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:228

約数の個数: 64

約数和(自身を含む): 133056000

約数和(自身を除く): 67317256

約数列:

[1, 2, 4, 8, 41, 43, 59, 79, 82, 86, 118, 158, 164, 172, 236, 316, 328, 344, 472, 632, 1763, 2419, 2537, 3239, 3397, 3526, 4661, 4838, 5074, 6478, 6794, 7052, 9322, 9676, 10148, 12956, 13588, 14104, 18644, 19352, 20296, 25912, 27176, 37288, 104017, 139277, 191101, 200423, 208034, 278554, 382202, 400846, 416068, 557108, 764404, 801692, 832136, 1114216, 1528808, 1603384, 8217343, 16434686, 32869372, 65738744]

約数ペア:

[(1, 65738744), (2, 32869372), (4, 16434686), (8, 8217343), (41, 1603384), (43, 1528808), (59, 1114216), (79, 832136), (82, 801692), (86, 764404), (118, 557108), (158, 416068), (164, 400846), (172, 382202), (236, 278554), (316, 208034), (328, 200423), (344, 191101), (472, 139277), (632, 104017), (1763, 37288), (2419, 27176), (2537, 25912), (3239, 20296), (3397, 19352), (3526, 18644), (4661, 14104), (4838, 13588), (5074, 12956), (6478, 10148), (6794, 9676), (7052, 9322)]