90692642168

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{13921}}^1\times {\mathrm{47903}}^1$

素因数の和:61847

約数の個数: 32

約数和(自身を含む): 180068261760

約数和(自身を除く): 89375619592

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 13921, 27842, 47903, 55684, 95806, 111368, 191612, 236657, 383224, 473314, 814351, 946628, 1628702, 1893256, 3257404, 6514808, 666857663, 1333715326, 2667430652, 5334861304, 11336580271, 22673160542, 45346321084, 90692642168]

約数ペア:

[(1, 90692642168), (2, 45346321084), (4, 22673160542), (8, 11336580271), (17, 5334861304), (34, 2667430652), (68, 1333715326), (136, 666857663), (13921, 6514808), (27842, 3257404), (47903, 1893256), (55684, 1628702), (95806, 946628), (111368, 814351), (191612, 473314), (236657, 383224)]