89918904

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{91381}}^1$

素因数の和:91431

約数の個数: 32

約数和(自身を含む): 230282640

約数和(自身を除く): 140363736

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 91381, 182762, 274143, 365524, 548286, 731048, 1096572, 2193144, 3746621, 7493242, 11239863, 14986484, 22479726, 29972968, 44959452, 89918904]

約数ペア:

[(1, 89918904), (2, 44959452), (3, 29972968), (4, 22479726), (6, 14986484), (8, 11239863), (12, 7493242), (24, 3746621), (41, 2193144), (82, 1096572), (123, 731048), (164, 548286), (246, 365524), (328, 274143), (492, 182762), (984, 91381)]