7656324

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2887}}^1$

素因数の和:2924

約数の個数: 48

約数和(自身を含む): 20377728

約数和(自身を除く): 12721404

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 2887, 5774, 8661, 11548, 17322, 34644, 37531, 49079, 75062, 98158, 112593, 147237, 150124, 196316, 225186, 294474, 450372, 588948, 638027, 1276054, 1914081, 2552108, 3828162, 7656324]

約数ペア:

[(1, 7656324), (2, 3828162), (3, 2552108), (4, 1914081), (6, 1276054), (12, 638027), (13, 588948), (17, 450372), (26, 294474), (34, 225186), (39, 196316), (51, 150124), (52, 147237), (68, 112593), (78, 98158), (102, 75062), (156, 49079), (204, 37531), (221, 34644), (442, 17322), (663, 11548), (884, 8661), (1326, 5774), (2652, 2887)]