172399608

素因数分解:

$2^3\times 3^2\times {\mathrm{563}}^1\times {\mathrm{4253}}^1$

素因数の和:4828

約数の個数: 48

約数和(自身を含む): 467854920

約数和(自身を除く): 295455312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 563, 1126, 1689, 2252, 3378, 4253, 4504, 5067, 6756, 8506, 10134, 12759, 13512, 17012, 20268, 25518, 34024, 38277, 40536, 51036, 76554, 102072, 153108, 306216, 2394439, 4788878, 7183317, 9577756, 14366634, 19155512, 21549951, 28733268, 43099902, 57466536, 86199804, 172399608]

約数ペア:

[(1, 172399608), (2, 86199804), (3, 57466536), (4, 43099902), (6, 28733268), (8, 21549951), (9, 19155512), (12, 14366634), (18, 9577756), (24, 7183317), (36, 4788878), (72, 2394439), (563, 306216), (1126, 153108), (1689, 102072), (2252, 76554), (3378, 51036), (4253, 40536), (4504, 38277), (5067, 34024), (6756, 25518), (8506, 20268), (10134, 17012), (12759, 13512)]