72158292

素因数分解:

$2^2\times 3^2\times {\mathrm{241}}^1\times {\mathrm{8317}}^1$

素因数の和:8568

約数の個数: 36

約数和(自身を含む): 183178996

約数和(自身を除く): 111020704

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 241, 482, 723, 964, 1446, 2169, 2892, 4338, 8317, 8676, 16634, 24951, 33268, 49902, 74853, 99804, 149706, 299412, 2004397, 4008794, 6013191, 8017588, 12026382, 18039573, 24052764, 36079146, 72158292]

約数ペア:

[(1, 72158292), (2, 36079146), (3, 24052764), (4, 18039573), (6, 12026382), (9, 8017588), (12, 6013191), (18, 4008794), (36, 2004397), (241, 299412), (482, 149706), (723, 99804), (964, 74853), (1446, 49902), (2169, 33268), (2892, 24951), (4338, 16634), (8317, 8676)]