74027840

素因数分解:

$2^6\times 5^1\times {\mathrm{73}}^1\times {\mathrm{3169}}^1$

素因数の和:3259

約数の個数: 56

約数和(自身を含む): 178749960

約数和(自身を除く): 104722120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 73, 80, 146, 160, 292, 320, 365, 584, 730, 1168, 1460, 2336, 2920, 3169, 4672, 5840, 6338, 11680, 12676, 15845, 23360, 25352, 31690, 50704, 63380, 101408, 126760, 202816, 231337, 253520, 462674, 507040, 925348, 1014080, 1156685, 1850696, 2313370, 3701392, 4626740, 7402784, 9253480, 14805568, 18506960, 37013920, 74027840]

約数ペア:

[(1, 74027840), (2, 37013920), (4, 18506960), (5, 14805568), (8, 9253480), (10, 7402784), (16, 4626740), (20, 3701392), (32, 2313370), (40, 1850696), (64, 1156685), (73, 1014080), (80, 925348), (146, 507040), (160, 462674), (292, 253520), (320, 231337), (365, 202816), (584, 126760), (730, 101408), (1168, 63380), (1460, 50704), (2336, 31690), (2920, 25352), (3169, 23360), (4672, 15845), (5840, 12676), (6338, 11680)]