129997632

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{21841}}^1$

素因数の和:21887

約数の個数: 56

約数和(自身を含む): 355063552

約数和(自身を除く): 225065920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 186, 192, 248, 372, 496, 744, 992, 1488, 1984, 2976, 5952, 21841, 43682, 65523, 87364, 131046, 174728, 262092, 349456, 524184, 677071, 698912, 1048368, 1354142, 1397824, 2031213, 2096736, 2708284, 4062426, 4193472, 5416568, 8124852, 10833136, 16249704, 21666272, 32499408, 43332544, 64998816, 129997632]

約数ペア:

[(1, 129997632), (2, 64998816), (3, 43332544), (4, 32499408), (6, 21666272), (8, 16249704), (12, 10833136), (16, 8124852), (24, 5416568), (31, 4193472), (32, 4062426), (48, 2708284), (62, 2096736), (64, 2031213), (93, 1397824), (96, 1354142), (124, 1048368), (186, 698912), (192, 677071), (248, 524184), (372, 349456), (496, 262092), (744, 174728), (992, 131046), (1488, 87364), (1984, 65523), (2976, 43682), (5952, 21841)]