65880474

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{827}}^1$

素因数の和:931

約数の個数: 64

約数和(自身を含む): 154524672

約数和(自身を除く): 88644198

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 71, 102, 142, 187, 213, 374, 426, 561, 781, 827, 1122, 1207, 1562, 1654, 2343, 2414, 2481, 3621, 4686, 4962, 7242, 9097, 13277, 14059, 18194, 26554, 27291, 28118, 39831, 42177, 54582, 58717, 79662, 84354, 117434, 154649, 176151, 309298, 352302, 463947, 645887, 927894, 998189, 1291774, 1937661, 1996378, 2994567, 3875322, 5989134, 10980079, 21960158, 32940237, 65880474]

約数ペア:

[(1, 65880474), (2, 32940237), (3, 21960158), (6, 10980079), (11, 5989134), (17, 3875322), (22, 2994567), (33, 1996378), (34, 1937661), (51, 1291774), (66, 998189), (71, 927894), (102, 645887), (142, 463947), (187, 352302), (213, 309298), (374, 176151), (426, 154649), (561, 117434), (781, 84354), (827, 79662), (1122, 58717), (1207, 54582), (1562, 42177), (1654, 39831), (2343, 28118), (2414, 27291), (2481, 26554), (3621, 18194), (4686, 14059), (4962, 13277), (7242, 9097)]