127729336

素因数分解:

$2^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{577}}^1$

素因数の和:716

約数の個数: 64

約数和(自身を含む): 282988800

約数和(自身を除く): 155259464

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 59, 67, 118, 134, 236, 268, 413, 469, 472, 536, 577, 826, 938, 1154, 1652, 1876, 2308, 3304, 3752, 3953, 4039, 4616, 7906, 8078, 15812, 16156, 27671, 31624, 32312, 34043, 38659, 55342, 68086, 77318, 110684, 136172, 154636, 221368, 238301, 270613, 272344, 309272, 476602, 541226, 953204, 1082452, 1906408, 2164904, 2280881, 4561762, 9123524, 15966167, 18247048, 31932334, 63864668, 127729336]

約数ペア:

[(1, 127729336), (2, 63864668), (4, 31932334), (7, 18247048), (8, 15966167), (14, 9123524), (28, 4561762), (56, 2280881), (59, 2164904), (67, 1906408), (118, 1082452), (134, 953204), (236, 541226), (268, 476602), (413, 309272), (469, 272344), (472, 270613), (536, 238301), (577, 221368), (826, 154636), (938, 136172), (1154, 110684), (1652, 77318), (1876, 68086), (2308, 55342), (3304, 38659), (3752, 34043), (3953, 32312), (4039, 31624), (4616, 27671), (7906, 16156), (8078, 15812)]