42080456

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{6053}}^1$

素因数の和:6149

約数の個数: 32

約数和(自身を含む): 87177600

約数和(自身を除く): 45097144

約数列:

[1, 2, 4, 8, 11, 22, 44, 79, 88, 158, 316, 632, 869, 1738, 3476, 6053, 6952, 12106, 24212, 48424, 66583, 133166, 266332, 478187, 532664, 956374, 1912748, 3825496, 5260057, 10520114, 21040228, 42080456]

約数ペア:

[(1, 42080456), (2, 21040228), (4, 10520114), (8, 5260057), (11, 3825496), (22, 1912748), (44, 956374), (79, 532664), (88, 478187), (158, 266332), (316, 133166), (632, 66583), (869, 48424), (1738, 24212), (3476, 12106), (6053, 6952)]