90591312

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{269617}}^1$

素因数の和:269635

約数の個数: 40

約数和(自身を含む): 267461056

約数和(自身を除く): 176869744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 269617, 539234, 808851, 1078468, 1617702, 1887319, 2156936, 3235404, 3774638, 4313872, 5661957, 6470808, 7549276, 11323914, 12941616, 15098552, 22647828, 30197104, 45295656, 90591312]

約数ペア:

[(1, 90591312), (2, 45295656), (3, 30197104), (4, 22647828), (6, 15098552), (7, 12941616), (8, 11323914), (12, 7549276), (14, 6470808), (16, 5661957), (21, 4313872), (24, 3774638), (28, 3235404), (42, 2156936), (48, 1887319), (56, 1617702), (84, 1078468), (112, 808851), (168, 539234), (336, 269617)]