42353608

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{2281}}^1$

素因数の和:2509

約数の個数: 32

約数和(自身を含む): 87081120

約数和(自身を除く): 44727512

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 211, 422, 844, 1688, 2281, 2321, 4562, 4642, 9124, 9284, 18248, 18568, 25091, 50182, 100364, 200728, 481291, 962582, 1925164, 3850328, 5294201, 10588402, 21176804, 42353608]

約数ペア:

[(1, 42353608), (2, 21176804), (4, 10588402), (8, 5294201), (11, 3850328), (22, 1925164), (44, 962582), (88, 481291), (211, 200728), (422, 100364), (844, 50182), (1688, 25091), (2281, 18568), (2321, 18248), (4562, 9284), (4642, 9124)]