90940464

素因数分解:

$2^4\times 3^2\times {\mathrm{631531}}^1$

素因数の和:631545

約数の個数: 30

約数和(自身を含む): 254507396

約数和(自身を除く): 163566932

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 631531, 1263062, 1894593, 2526124, 3789186, 5052248, 5683779, 7578372, 10104496, 11367558, 15156744, 22735116, 30313488, 45470232, 90940464]

約数ペア:

[(1, 90940464), (2, 45470232), (3, 30313488), (4, 22735116), (6, 15156744), (8, 11367558), (9, 10104496), (12, 7578372), (16, 5683779), (18, 5052248), (24, 3789186), (36, 2526124), (48, 1894593), (72, 1263062), (144, 631531)]