90063496

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{479}}^1\times {\mathrm{1237}}^1$

素因数の和:1741

約数の個数: 32

約数和(自身を含む): 178272000

約数和(自身を除く): 88208504

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 479, 958, 1237, 1916, 2474, 3832, 4948, 9101, 9896, 18202, 23503, 36404, 47006, 72808, 94012, 188024, 592523, 1185046, 2370092, 4740184, 11257937, 22515874, 45031748, 90063496]

約数ペア:

[(1, 90063496), (2, 45031748), (4, 22515874), (8, 11257937), (19, 4740184), (38, 2370092), (76, 1185046), (152, 592523), (479, 188024), (958, 94012), (1237, 72808), (1916, 47006), (2474, 36404), (3832, 23503), (4948, 18202), (9101, 9896)]