6720696

素因数分解:

$2^3\times 3^2\times {\mathrm{269}}^1\times {\mathrm{347}}^1$

素因数の和:628

約数の個数: 48

約数和(自身を含む): 18322200

約数和(自身を除く): 11601504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 269, 347, 538, 694, 807, 1041, 1076, 1388, 1614, 2082, 2152, 2421, 2776, 3123, 3228, 4164, 4842, 6246, 6456, 8328, 9684, 12492, 19368, 24984, 93343, 186686, 280029, 373372, 560058, 746744, 840087, 1120116, 1680174, 2240232, 3360348, 6720696]

約数ペア:

[(1, 6720696), (2, 3360348), (3, 2240232), (4, 1680174), (6, 1120116), (8, 840087), (9, 746744), (12, 560058), (18, 373372), (24, 280029), (36, 186686), (72, 93343), (269, 24984), (347, 19368), (538, 12492), (694, 9684), (807, 8328), (1041, 6456), (1076, 6246), (1388, 4842), (1614, 4164), (2082, 3228), (2152, 3123), (2421, 2776)]