89977398

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{24071}}^1$

素因数の和:24172

約数の個数: 32

約数和(自身を含む): 207982080

約数和(自身を除く): 118004682

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 89, 178, 267, 534, 623, 1246, 1869, 3738, 24071, 48142, 72213, 144426, 168497, 336994, 505491, 1010982, 2142319, 4284638, 6426957, 12853914, 14996233, 29992466, 44988699, 89977398]

約数ペア:

[(1, 89977398), (2, 44988699), (3, 29992466), (6, 14996233), (7, 12853914), (14, 6426957), (21, 4284638), (42, 2142319), (89, 1010982), (178, 505491), (267, 336994), (534, 168497), (623, 144426), (1246, 72213), (1869, 48142), (3738, 24071)]