12371472

素因数分解:

$2^4\times 3^2\times {\mathrm{53}}^1\times {\mathrm{1621}}^1$

素因数の和:1688

約数の個数: 60

約数和(自身を含む): 35297964

約数和(自身を除く): 22926492

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 53, 72, 106, 144, 159, 212, 318, 424, 477, 636, 848, 954, 1272, 1621, 1908, 2544, 3242, 3816, 4863, 6484, 7632, 9726, 12968, 14589, 19452, 25936, 29178, 38904, 58356, 77808, 85913, 116712, 171826, 233424, 257739, 343652, 515478, 687304, 773217, 1030956, 1374608, 1546434, 2061912, 3092868, 4123824, 6185736, 12371472]

約数ペア:

[(1, 12371472), (2, 6185736), (3, 4123824), (4, 3092868), (6, 2061912), (8, 1546434), (9, 1374608), (12, 1030956), (16, 773217), (18, 687304), (24, 515478), (36, 343652), (48, 257739), (53, 233424), (72, 171826), (106, 116712), (144, 85913), (159, 77808), (212, 58356), (318, 38904), (424, 29178), (477, 25936), (636, 19452), (848, 14589), (954, 12968), (1272, 9726), (1621, 7632), (1908, 6484), (2544, 4863), (3242, 3816)]