28180854528

素因数分解:

$2^8\times 3^1\times {\mathrm{36693821}}^1$

素因数の和:36693840

約数の個数: 36

約数和(自身を含む): 75002172168

約数和(自身を除く): 46821317640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 36693821, 73387642, 110081463, 146775284, 220162926, 293550568, 440325852, 587101136, 880651704, 1174202272, 1761303408, 2348404544, 3522606816, 4696809088, 7045213632, 9393618176, 14090427264, 28180854528]

約数ペア:

[(1, 28180854528), (2, 14090427264), (3, 9393618176), (4, 7045213632), (6, 4696809088), (8, 3522606816), (12, 2348404544), (16, 1761303408), (24, 1174202272), (32, 880651704), (48, 587101136), (64, 440325852), (96, 293550568), (128, 220162926), (192, 146775284), (256, 110081463), (384, 73387642), (768, 36693821)]