90845856

素因数分解:

$2^5\times 3^2\times {\mathrm{315437}}^1$

素因数の和:315453

約数の個数: 36

約数和(自身を含む): 258343722

約数和(自身を除く): 167497866

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 315437, 630874, 946311, 1261748, 1892622, 2523496, 2838933, 3785244, 5046992, 5677866, 7570488, 10093984, 11355732, 15140976, 22711464, 30281952, 45422928, 90845856]

約数ペア:

[(1, 90845856), (2, 45422928), (3, 30281952), (4, 22711464), (6, 15140976), (8, 11355732), (9, 10093984), (12, 7570488), (16, 5677866), (18, 5046992), (24, 3785244), (32, 2838933), (36, 2523496), (48, 1892622), (72, 1261748), (96, 946311), (144, 630874), (288, 315437)]