97946872

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{331}}^1\times {\mathrm{787}}^1$

素因数の和:1171

約数の個数: 32

約数和(自身を含む): 188363520

約数和(自身を除く): 90416648

約数列:

[1, 2, 4, 8, 47, 94, 188, 331, 376, 662, 787, 1324, 1574, 2648, 3148, 6296, 15557, 31114, 36989, 62228, 73978, 124456, 147956, 260497, 295912, 520994, 1041988, 2083976, 12243359, 24486718, 48973436, 97946872]

約数ペア:

[(1, 97946872), (2, 48973436), (4, 24486718), (8, 12243359), (47, 2083976), (94, 1041988), (188, 520994), (331, 295912), (376, 260497), (662, 147956), (787, 124456), (1324, 73978), (1574, 62228), (2648, 36989), (3148, 31114), (6296, 15557)]