63254432

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{181}}^1$

素因数の和:421

約数の個数: 48

約数和(自身を含む): 127868832

約数和(自身を除く): 64614400

約数列:

[1, 2, 4, 8, 16, 32, 67, 134, 163, 181, 268, 326, 362, 536, 652, 724, 1072, 1304, 1448, 2144, 2608, 2896, 5216, 5792, 10921, 12127, 21842, 24254, 29503, 43684, 48508, 59006, 87368, 97016, 118012, 174736, 194032, 236024, 349472, 388064, 472048, 944096, 1976701, 3953402, 7906804, 15813608, 31627216, 63254432]

約数ペア:

[(1, 63254432), (2, 31627216), (4, 15813608), (8, 7906804), (16, 3953402), (32, 1976701), (67, 944096), (134, 472048), (163, 388064), (181, 349472), (268, 236024), (326, 194032), (362, 174736), (536, 118012), (652, 97016), (724, 87368), (1072, 59006), (1304, 48508), (1448, 43684), (2144, 29503), (2608, 24254), (2896, 21842), (5216, 12127), (5792, 10921)]