64155864

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1627}}^1$

素因数の和:1720

約数の個数: 64

約数和(自身を含む): 168791040

約数和(自身を除く): 104635176

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 53, 62, 93, 106, 124, 159, 186, 212, 248, 318, 372, 424, 636, 744, 1272, 1627, 1643, 3254, 3286, 4881, 4929, 6508, 6572, 9762, 9858, 13016, 13144, 19524, 19716, 39048, 39432, 50437, 86231, 100874, 151311, 172462, 201748, 258693, 302622, 344924, 403496, 517386, 605244, 689848, 1034772, 1210488, 2069544, 2673161, 5346322, 8019483, 10692644, 16038966, 21385288, 32077932, 64155864]

約数ペア:

[(1, 64155864), (2, 32077932), (3, 21385288), (4, 16038966), (6, 10692644), (8, 8019483), (12, 5346322), (24, 2673161), (31, 2069544), (53, 1210488), (62, 1034772), (93, 689848), (106, 605244), (124, 517386), (159, 403496), (186, 344924), (212, 302622), (248, 258693), (318, 201748), (372, 172462), (424, 151311), (636, 100874), (744, 86231), (1272, 50437), (1627, 39432), (1643, 39048), (3254, 19716), (3286, 19524), (4881, 13144), (4929, 13016), (6508, 9858), (6572, 9762)]