20133027558

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1637}}^1\times {\mathrm{97609}}^1$

素因数の和:99261

約数の個数: 48

約数和(自身を含む): 49884176160

約数和(自身を除く): 29751148602

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1637, 3274, 4911, 9822, 11459, 14733, 22918, 29466, 34377, 68754, 97609, 103131, 195218, 206262, 292827, 585654, 683263, 878481, 1366526, 1756962, 2049789, 4099578, 6149367, 12298734, 159785933, 319571866, 479357799, 958715598, 1118501531, 1438073397, 2237003062, 2876146794, 3355504593, 6711009186, 10066513779, 20133027558]

約数ペア:

[(1, 20133027558), (2, 10066513779), (3, 6711009186), (6, 3355504593), (7, 2876146794), (9, 2237003062), (14, 1438073397), (18, 1118501531), (21, 958715598), (42, 479357799), (63, 319571866), (126, 159785933), (1637, 12298734), (3274, 6149367), (4911, 4099578), (9822, 2049789), (11459, 1756962), (14733, 1366526), (22918, 878481), (29466, 683263), (34377, 585654), (68754, 292827), (97609, 206262), (103131, 195218)]