86079344

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{983}}^1$

素因数の和:1425

約数の個数: 40

約数和(自身を含む): 180217632

約数和(自身を除く): 94138288

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 421, 842, 983, 1684, 1966, 3368, 3932, 5473, 6736, 7864, 10946, 12779, 15728, 21892, 25558, 43784, 51116, 87568, 102232, 204464, 413843, 827686, 1655372, 3310744, 5379959, 6621488, 10759918, 21519836, 43039672, 86079344]

約数ペア:

[(1, 86079344), (2, 43039672), (4, 21519836), (8, 10759918), (13, 6621488), (16, 5379959), (26, 3310744), (52, 1655372), (104, 827686), (208, 413843), (421, 204464), (842, 102232), (983, 87568), (1684, 51116), (1966, 43784), (3368, 25558), (3932, 21892), (5473, 15728), (6736, 12779), (7864, 10946)]