85615244

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{1237}}^1$

素因数の和:1287

約数の個数: 48

約数和(自身を含む): 177618336

約数和(自身を除く): 92003092

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 121, 143, 242, 286, 484, 572, 1237, 1331, 1573, 2474, 2662, 3146, 4948, 5324, 6292, 13607, 16081, 17303, 27214, 32162, 34606, 54428, 64324, 69212, 149677, 176891, 299354, 353782, 598708, 707564, 1646447, 1945801, 3292894, 3891602, 6585788, 7783204, 21403811, 42807622, 85615244]

約数ペア:

[(1, 85615244), (2, 42807622), (4, 21403811), (11, 7783204), (13, 6585788), (22, 3891602), (26, 3292894), (44, 1945801), (52, 1646447), (121, 707564), (143, 598708), (242, 353782), (286, 299354), (484, 176891), (572, 149677), (1237, 69212), (1331, 64324), (1573, 54428), (2474, 34606), (2662, 32162), (3146, 27214), (4948, 17303), (5324, 16081), (6292, 13607)]