47189592

素因数分解:

$2^3\times 3^2\times {\mathrm{647}}^1\times {\mathrm{1013}}^1$

素因数の和:1672

約数の個数: 48

約数和(自身を含む): 128129040

約数和(自身を除く): 80939448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 647, 1013, 1294, 1941, 2026, 2588, 3039, 3882, 4052, 5176, 5823, 6078, 7764, 8104, 9117, 11646, 12156, 15528, 18234, 23292, 24312, 36468, 46584, 72936, 655411, 1310822, 1966233, 2621644, 3932466, 5243288, 5898699, 7864932, 11797398, 15729864, 23594796, 47189592]

約数ペア:

[(1, 47189592), (2, 23594796), (3, 15729864), (4, 11797398), (6, 7864932), (8, 5898699), (9, 5243288), (12, 3932466), (18, 2621644), (24, 1966233), (36, 1310822), (72, 655411), (647, 72936), (1013, 46584), (1294, 36468), (1941, 24312), (2026, 23292), (2588, 18234), (3039, 15528), (3882, 12156), (4052, 11646), (5176, 9117), (5823, 8104), (6078, 7764)]