63979968

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{25633}}^1$

素因数の和:25661

約数の個数: 56

約数和(自身を含む): 182309008

約数和(自身を除く): 118329040

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 25633, 51266, 76899, 102532, 153798, 205064, 307596, 333229, 410128, 615192, 666458, 820256, 999687, 1230384, 1332916, 1640512, 1999374, 2460768, 2665832, 3998748, 4921536, 5331664, 7997496, 10663328, 15994992, 21326656, 31989984, 63979968]

約数ペア:

[(1, 63979968), (2, 31989984), (3, 21326656), (4, 15994992), (6, 10663328), (8, 7997496), (12, 5331664), (13, 4921536), (16, 3998748), (24, 2665832), (26, 2460768), (32, 1999374), (39, 1640512), (48, 1332916), (52, 1230384), (64, 999687), (78, 820256), (96, 666458), (104, 615192), (156, 410128), (192, 333229), (208, 307596), (312, 205064), (416, 153798), (624, 102532), (832, 76899), (1248, 51266), (2496, 25633)]