172975656

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1029617}}^1$

素因数の和:1029633

約数の個数: 32

約数和(自身を含む): 494216640

約数和(自身を除く): 321240984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1029617, 2059234, 3088851, 4118468, 6177702, 7207319, 8236936, 12355404, 14414638, 21621957, 24710808, 28829276, 43243914, 57658552, 86487828, 172975656]

約数ペア:

[(1, 172975656), (2, 86487828), (3, 57658552), (4, 43243914), (6, 28829276), (7, 24710808), (8, 21621957), (12, 14414638), (14, 12355404), (21, 8236936), (24, 7207319), (28, 6177702), (42, 4118468), (56, 3088851), (84, 2059234), (168, 1029617)]