89975704

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{123593}}^1$

素因数の和:123619

約数の個数: 32

約数和(自身を含む): 207637920

約数和(自身を除く): 117662216

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 123593, 247186, 494372, 865151, 988744, 1606709, 1730302, 3213418, 3460604, 6426836, 6921208, 11246963, 12853672, 22493926, 44987852, 89975704]

約数ペア:

[(1, 89975704), (2, 44987852), (4, 22493926), (7, 12853672), (8, 11246963), (13, 6921208), (14, 6426836), (26, 3460604), (28, 3213418), (52, 1730302), (56, 1606709), (91, 988744), (104, 865151), (182, 494372), (364, 247186), (728, 123593)]