88161788

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1951}}^1$

素因数の和:2058

約数の個数: 48

約数和(自身を含む): 183644160

約数和(自身を除く): 95482372

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 79, 143, 158, 286, 316, 572, 869, 1027, 1738, 1951, 2054, 3476, 3902, 4108, 7804, 11297, 21461, 22594, 25363, 42922, 45188, 50726, 85844, 101452, 154129, 278993, 308258, 557986, 616516, 1115972, 1695419, 2003677, 3390838, 4007354, 6781676, 8014708, 22040447, 44080894, 88161788]

約数ペア:

[(1, 88161788), (2, 44080894), (4, 22040447), (11, 8014708), (13, 6781676), (22, 4007354), (26, 3390838), (44, 2003677), (52, 1695419), (79, 1115972), (143, 616516), (158, 557986), (286, 308258), (316, 278993), (572, 154129), (869, 101452), (1027, 85844), (1738, 50726), (1951, 45188), (2054, 42922), (3476, 25363), (3902, 22594), (4108, 21461), (7804, 11297)]