173931261088

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{5683}}^1\times {\mathrm{73571}}^1$

素因数の和:79277

約数の個数: 48

約数和(自身を含む): 368837624736

約数和(自身を除く): 194906363648

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 5683, 11366, 22732, 45464, 73571, 73879, 90928, 147142, 147758, 181856, 294284, 295516, 588568, 591032, 956423, 1177136, 1182064, 1912846, 2354272, 2364128, 3825692, 7651384, 15302768, 30605536, 418103993, 836207986, 1672415972, 3344831944, 5435351909, 6689663888, 10870703818, 13379327776, 21741407636, 43482815272, 86965630544, 173931261088]

約数ペア:

[(1, 173931261088), (2, 86965630544), (4, 43482815272), (8, 21741407636), (13, 13379327776), (16, 10870703818), (26, 6689663888), (32, 5435351909), (52, 3344831944), (104, 1672415972), (208, 836207986), (416, 418103993), (5683, 30605536), (11366, 15302768), (22732, 7651384), (45464, 3825692), (73571, 2364128), (73879, 2354272), (90928, 1912846), (147142, 1182064), (147758, 1177136), (181856, 956423), (294284, 591032), (295516, 588568)]