879312

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{2617}}^1$

素因数の和:2635

約数の個数: 40

約数和(自身を含む): 2597056

約数和(自身を除く): 1717744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 2617, 5234, 7851, 10468, 15702, 18319, 20936, 31404, 36638, 41872, 54957, 62808, 73276, 109914, 125616, 146552, 219828, 293104, 439656, 879312]

約数ペア:

[(1, 879312), (2, 439656), (3, 293104), (4, 219828), (6, 146552), (7, 125616), (8, 109914), (12, 73276), (14, 62808), (16, 54957), (21, 41872), (24, 36638), (28, 31404), (42, 20936), (48, 18319), (56, 15702), (84, 10468), (112, 7851), (168, 5234), (336, 2617)]