89225448

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{285979}}^1$

素因数の和:286001

約数の個数: 32

約数和(自身を含む): 240223200

約数和(自身を除く): 150997752

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 285979, 571958, 857937, 1143916, 1715874, 2287832, 3431748, 3717727, 6863496, 7435454, 11153181, 14870908, 22306362, 29741816, 44612724, 89225448]

約数ペア:

[(1, 89225448), (2, 44612724), (3, 29741816), (4, 22306362), (6, 14870908), (8, 11153181), (12, 7435454), (13, 6863496), (24, 3717727), (26, 3431748), (39, 2287832), (52, 1715874), (78, 1143916), (104, 857937), (156, 571958), (312, 285979)]