99870064

素因数分解:

$2^4\times 7^1\times {\mathrm{487}}^1\times {\mathrm{1831}}^1$

素因数の和:2333

約数の個数: 40

約数和(自身を含む): 221715968

約数和(自身を除く): 121845904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 487, 974, 1831, 1948, 3409, 3662, 3896, 6818, 7324, 7792, 12817, 13636, 14648, 25634, 27272, 29296, 51268, 54544, 102536, 205072, 891697, 1783394, 3566788, 6241879, 7133576, 12483758, 14267152, 24967516, 49935032, 99870064]

約数ペア:

[(1, 99870064), (2, 49935032), (4, 24967516), (7, 14267152), (8, 12483758), (14, 7133576), (16, 6241879), (28, 3566788), (56, 1783394), (112, 891697), (487, 205072), (974, 102536), (1831, 54544), (1948, 51268), (3409, 29296), (3662, 27272), (3896, 25634), (6818, 14648), (7324, 13636), (7792, 12817)]