88171304

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{499}}^1\times {\mathrm{1699}}^1$

素因数の和:2217

約数の個数: 32

約数和(自身を含む): 178500000

約数和(自身を除く): 90328696

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 499, 998, 1699, 1996, 3398, 3992, 6487, 6796, 12974, 13592, 22087, 25948, 44174, 51896, 88348, 176696, 847801, 1695602, 3391204, 6782408, 11021413, 22042826, 44085652, 88171304]

約数ペア:

[(1, 88171304), (2, 44085652), (4, 22042826), (8, 11021413), (13, 6782408), (26, 3391204), (52, 1695602), (104, 847801), (499, 176696), (998, 88348), (1699, 51896), (1996, 44174), (3398, 25948), (3992, 22087), (6487, 13592), (6796, 12974)]