72170976

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{24251}}^1$

素因数の和:24295

約数の個数: 48

約数和(自身を含む): 195568128

約数和(自身を除く): 123397152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 24251, 48502, 72753, 97004, 145506, 194008, 291012, 388016, 582024, 751781, 776032, 1164048, 1503562, 2255343, 2328096, 3007124, 4510686, 6014248, 9021372, 12028496, 18042744, 24056992, 36085488, 72170976]

約数ペア:

[(1, 72170976), (2, 36085488), (3, 24056992), (4, 18042744), (6, 12028496), (8, 9021372), (12, 6014248), (16, 4510686), (24, 3007124), (31, 2328096), (32, 2255343), (48, 1503562), (62, 1164048), (93, 776032), (96, 751781), (124, 582024), (186, 388016), (248, 291012), (372, 194008), (496, 145506), (744, 97004), (992, 72753), (1488, 48502), (2976, 24251)]