69385914

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{4861}}^1$

素因数の和:4943

約数の個数: 48

約数和(自身を含む): 164588424

約数和(自身を除く): 95202510

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 61, 78, 117, 122, 183, 234, 366, 549, 793, 1098, 1586, 2379, 4758, 4861, 7137, 9722, 14274, 14583, 29166, 43749, 63193, 87498, 126386, 189579, 296521, 379158, 568737, 593042, 889563, 1137474, 1779126, 2668689, 3854773, 5337378, 7709546, 11564319, 23128638, 34692957, 69385914]

約数ペア:

[(1, 69385914), (2, 34692957), (3, 23128638), (6, 11564319), (9, 7709546), (13, 5337378), (18, 3854773), (26, 2668689), (39, 1779126), (61, 1137474), (78, 889563), (117, 593042), (122, 568737), (183, 379158), (234, 296521), (366, 189579), (549, 126386), (793, 87498), (1098, 63193), (1586, 43749), (2379, 29166), (4758, 14583), (4861, 14274), (7137, 9722)]