90917064

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{180391}}^1$

素因数の和:180410

約数の個数: 48

約数和(自身を含む): 281411520

約数和(自身を除く): 190494456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 180391, 360782, 541173, 721564, 1082346, 1262737, 1443128, 1623519, 2164692, 2525474, 3247038, 3788211, 4329384, 5050948, 6494076, 7576422, 10101896, 11364633, 12988152, 15152844, 22729266, 30305688, 45458532, 90917064]

約数ペア:

[(1, 90917064), (2, 45458532), (3, 30305688), (4, 22729266), (6, 15152844), (7, 12988152), (8, 11364633), (9, 10101896), (12, 7576422), (14, 6494076), (18, 5050948), (21, 4329384), (24, 3788211), (28, 3247038), (36, 2525474), (42, 2164692), (56, 1623519), (63, 1443128), (72, 1262737), (84, 1082346), (126, 721564), (168, 541173), (252, 360782), (504, 180391)]