65718881270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{16823}}^1\times {\mathrm{55807}}^1$

素因数の和:72644

約数の個数: 32

約数和(自身を含む): 135203586048

約数和(自身を除く): 69484704778

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 16823, 33646, 55807, 84115, 111614, 117761, 168230, 235522, 279035, 390649, 558070, 588805, 781298, 1177610, 1953245, 3906490, 938841161, 1877682322, 4694205805, 6571888127, 9388411610, 13143776254, 32859440635, 65718881270]

約数ペア:

[(1, 65718881270), (2, 32859440635), (5, 13143776254), (7, 9388411610), (10, 6571888127), (14, 4694205805), (35, 1877682322), (70, 938841161), (16823, 3906490), (33646, 1953245), (55807, 1177610), (84115, 781298), (111614, 588805), (117761, 558070), (168230, 390649), (235522, 279035)]