64156387592

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{1423}}^1\times {\mathrm{512333}}^1$

素因数の和:513773

約数の個数: 32

約数和(自身を含む): 131321450880

約数和(自身を除く): 67165063288

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 1423, 2846, 5692, 11384, 15653, 31306, 62612, 125224, 512333, 1024666, 2049332, 4098664, 5635663, 11271326, 22542652, 45085304, 729049859, 1458099718, 2916199436, 5832398872, 8019548449, 16039096898, 32078193796, 64156387592]

約数ペア:

[(1, 64156387592), (2, 32078193796), (4, 16039096898), (8, 8019548449), (11, 5832398872), (22, 2916199436), (44, 1458099718), (88, 729049859), (1423, 45085304), (2846, 22542652), (5692, 11271326), (11384, 5635663), (15653, 4098664), (31306, 2049332), (62612, 1024666), (125224, 512333)]