90312064

素因数分解:

$2^7\times {\mathrm{613}}^1\times {\mathrm{1151}}^1$

素因数の和:1778

約数の個数: 32

約数和(自身を含む): 180368640

約数和(自身を除く): 90056576

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 613, 1151, 1226, 2302, 2452, 4604, 4904, 9208, 9808, 18416, 19616, 36832, 39232, 73664, 78464, 147328, 705563, 1411126, 2822252, 5644504, 11289008, 22578016, 45156032, 90312064]

約数ペア:

[(1, 90312064), (2, 45156032), (4, 22578016), (8, 11289008), (16, 5644504), (32, 2822252), (64, 1411126), (128, 705563), (613, 147328), (1151, 78464), (1226, 73664), (2302, 39232), (2452, 36832), (4604, 19616), (4904, 18416), (9208, 9808)]