117370864

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{13763}}^1$

素因数の和:13825

約数の個数: 40

約数和(自身を含む): 250890192

約数和(自身を除く): 133519328

約数列:

[1, 2, 4, 8, 13, 16, 26, 41, 52, 82, 104, 164, 208, 328, 533, 656, 1066, 2132, 4264, 8528, 13763, 27526, 55052, 110104, 178919, 220208, 357838, 564283, 715676, 1128566, 1431352, 2257132, 2862704, 4514264, 7335679, 9028528, 14671358, 29342716, 58685432, 117370864]

約数ペア:

[(1, 117370864), (2, 58685432), (4, 29342716), (8, 14671358), (13, 9028528), (16, 7335679), (26, 4514264), (41, 2862704), (52, 2257132), (82, 1431352), (104, 1128566), (164, 715676), (208, 564283), (328, 357838), (533, 220208), (656, 178919), (1066, 110104), (2132, 55052), (4264, 27526), (8528, 13763)]