13444068

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{197}}^1$

素因数の和:273

約数の個数: 72

約数和(自身を含む): 35392896

約数和(自身を除く): 21948828

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 47, 66, 94, 121, 132, 141, 188, 197, 242, 282, 363, 394, 484, 517, 564, 591, 726, 788, 1034, 1182, 1452, 1551, 2068, 2167, 2364, 3102, 4334, 5687, 6204, 6501, 8668, 9259, 11374, 13002, 17061, 18518, 22748, 23837, 26004, 27777, 34122, 37036, 47674, 55554, 68244, 71511, 95348, 101849, 111108, 143022, 203698, 286044, 305547, 407396, 611094, 1120339, 1222188, 2240678, 3361017, 4481356, 6722034, 13444068]

約数ペア:

[(1, 13444068), (2, 6722034), (3, 4481356), (4, 3361017), (6, 2240678), (11, 1222188), (12, 1120339), (22, 611094), (33, 407396), (44, 305547), (47, 286044), (66, 203698), (94, 143022), (121, 111108), (132, 101849), (141, 95348), (188, 71511), (197, 68244), (242, 55554), (282, 47674), (363, 37036), (394, 34122), (484, 27777), (517, 26004), (564, 23837), (591, 22748), (726, 18518), (788, 17061), (1034, 13002), (1182, 11374), (1452, 9259), (1551, 8668), (2068, 6501), (2167, 6204), (2364, 5687), (3102, 4334)]