38748154968

素因数分解:

$2^3\times 3^2\times {\mathrm{349}}^1\times {\mathrm{1542031}}^1$

素因数の和:1542392

約数の個数: 48

約数和(自身を含む): 105243684000

約数和(自身を除く): 66495529032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 349, 698, 1047, 1396, 2094, 2792, 3141, 4188, 6282, 8376, 12564, 25128, 1542031, 3084062, 4626093, 6168124, 9252186, 12336248, 13878279, 18504372, 27756558, 37008744, 55513116, 111026232, 538168819, 1076337638, 1614506457, 2152675276, 3229012914, 4305350552, 4843519371, 6458025828, 9687038742, 12916051656, 19374077484, 38748154968]

約数ペア:

[(1, 38748154968), (2, 19374077484), (3, 12916051656), (4, 9687038742), (6, 6458025828), (8, 4843519371), (9, 4305350552), (12, 3229012914), (18, 2152675276), (24, 1614506457), (36, 1076337638), (72, 538168819), (349, 111026232), (698, 55513116), (1047, 37008744), (1396, 27756558), (2094, 18504372), (2792, 13878279), (3141, 12336248), (4188, 9252186), (6282, 6168124), (8376, 4626093), (12564, 3084062), (25128, 1542031)]