74388928

素因数分解:

$2^6\times {\mathrm{79}}^1\times {\mathrm{14713}}^1$

素因数の和:14804

約数の個数: 28

約数和(自身を含む): 149494240

約数和(自身を除く): 75105312

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 158, 316, 632, 1264, 2528, 5056, 14713, 29426, 58852, 117704, 235408, 470816, 941632, 1162327, 2324654, 4649308, 9298616, 18597232, 37194464, 74388928]

約数ペア:

[(1, 74388928), (2, 37194464), (4, 18597232), (8, 9298616), (16, 4649308), (32, 2324654), (64, 1162327), (79, 941632), (158, 470816), (316, 235408), (632, 117704), (1264, 58852), (2528, 29426), (5056, 14713)]