64904064

素因数分解:

$2^7\times 3^1\times {\mathrm{173}}^1\times {\mathrm{977}}^1$

素因数の和:1167

約数の個数: 64

約数和(自身を含む): 173575440

約数和(自身を除く): 108671376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 173, 192, 346, 384, 519, 692, 977, 1038, 1384, 1954, 2076, 2768, 2931, 3908, 4152, 5536, 5862, 7816, 8304, 11072, 11724, 15632, 16608, 22144, 23448, 31264, 33216, 46896, 62528, 66432, 93792, 125056, 169021, 187584, 338042, 375168, 507063, 676084, 1014126, 1352168, 2028252, 2704336, 4056504, 5408672, 8113008, 10817344, 16226016, 21634688, 32452032, 64904064]

約数ペア:

[(1, 64904064), (2, 32452032), (3, 21634688), (4, 16226016), (6, 10817344), (8, 8113008), (12, 5408672), (16, 4056504), (24, 2704336), (32, 2028252), (48, 1352168), (64, 1014126), (96, 676084), (128, 507063), (173, 375168), (192, 338042), (346, 187584), (384, 169021), (519, 125056), (692, 93792), (977, 66432), (1038, 62528), (1384, 46896), (1954, 33216), (2076, 31264), (2768, 23448), (2931, 22144), (3908, 16608), (4152, 15632), (5536, 11724), (5862, 11072), (7816, 8304)]