74060288

素因数分解:

$2^9\times {\mathrm{79}}^1\times {\mathrm{1831}}^1$

素因数の和:1928

約数の個数: 40

約数和(自身を含む): 149930880

約数和(自身を除く): 75870592

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 128, 158, 256, 316, 512, 632, 1264, 1831, 2528, 3662, 5056, 7324, 10112, 14648, 20224, 29296, 40448, 58592, 117184, 144649, 234368, 289298, 468736, 578596, 937472, 1157192, 2314384, 4628768, 9257536, 18515072, 37030144, 74060288]

約数ペア:

[(1, 74060288), (2, 37030144), (4, 18515072), (8, 9257536), (16, 4628768), (32, 2314384), (64, 1157192), (79, 937472), (128, 578596), (158, 468736), (256, 289298), (316, 234368), (512, 144649), (632, 117184), (1264, 58592), (1831, 40448), (2528, 29296), (3662, 20224), (5056, 14648), (7324, 10112)]