90719082

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{54193}}^1$

素因数の和:54235

約数の個数: 32

約数和(自身を含む): 208104960

約数和(自身を除く): 117385878

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 558, 837, 1674, 54193, 108386, 162579, 325158, 487737, 975474, 1463211, 1679983, 2926422, 3359966, 5039949, 10079898, 15119847, 30239694, 45359541, 90719082]

約数ペア:

[(1, 90719082), (2, 45359541), (3, 30239694), (6, 15119847), (9, 10079898), (18, 5039949), (27, 3359966), (31, 2926422), (54, 1679983), (62, 1463211), (93, 975474), (186, 487737), (279, 325158), (558, 162579), (837, 108386), (1674, 54193)]