84472048

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{310559}}^1$

素因数の和:310584

約数の個数: 20

約数和(自身を含む): 173292480

約数和(自身を除く): 88820432

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 310559, 621118, 1242236, 2484472, 4968944, 5279503, 10559006, 21118012, 42236024, 84472048]

約数ペア:

[(1, 84472048), (2, 42236024), (4, 21118012), (8, 10559006), (16, 5279503), (17, 4968944), (34, 2484472), (68, 1242236), (136, 621118), (272, 310559)]