18403296

素因数分解:

$2^5\times 3^1\times {\mathrm{53}}^1\times {\mathrm{3617}}^1$

素因数の和:3683

約数の個数: 48

約数和(自身を含む): 49233744

約数和(自身を除く): 30830448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 96, 106, 159, 212, 318, 424, 636, 848, 1272, 1696, 2544, 3617, 5088, 7234, 10851, 14468, 21702, 28936, 43404, 57872, 86808, 115744, 173616, 191701, 347232, 383402, 575103, 766804, 1150206, 1533608, 2300412, 3067216, 4600824, 6134432, 9201648, 18403296]

約数ペア:

[(1, 18403296), (2, 9201648), (3, 6134432), (4, 4600824), (6, 3067216), (8, 2300412), (12, 1533608), (16, 1150206), (24, 766804), (32, 575103), (48, 383402), (53, 347232), (96, 191701), (106, 173616), (159, 115744), (212, 86808), (318, 57872), (424, 43404), (636, 28936), (848, 21702), (1272, 14468), (1696, 10851), (2544, 7234), (3617, 5088)]