85757294

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{1163}}^1$

素因数の和:1424

約数の個数: 32

約数和(自身を含む): 154206720

約数和(自身を除く): 68449426

約数列:

[1, 2, 7, 14, 23, 46, 161, 229, 322, 458, 1163, 1603, 2326, 3206, 5267, 8141, 10534, 16282, 26749, 36869, 53498, 73738, 187243, 266327, 374486, 532654, 1864289, 3728578, 6125521, 12251042, 42878647, 85757294]

約数ペア:

[(1, 85757294), (2, 42878647), (7, 12251042), (14, 6125521), (23, 3728578), (46, 1864289), (161, 532654), (229, 374486), (322, 266327), (458, 187243), (1163, 73738), (1603, 53498), (2326, 36869), (3206, 26749), (5267, 16282), (8141, 10534)]