70318815

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{14249}}^1$

素因数の和:14311

約数の個数: 32

約数和(自身を含む): 131328000

約数和(自身を除く): 61009185

約数列:

[1, 3, 5, 7, 15, 21, 35, 47, 105, 141, 235, 329, 705, 987, 1645, 4935, 14249, 42747, 71245, 99743, 213735, 299229, 498715, 669703, 1496145, 2009109, 3348515, 4687921, 10045545, 14063763, 23439605, 70318815]

約数ペア:

[(1, 70318815), (3, 23439605), (5, 14063763), (7, 10045545), (15, 4687921), (21, 3348515), (35, 2009109), (47, 1496145), (105, 669703), (141, 498715), (235, 299229), (329, 213735), (705, 99743), (987, 71245), (1645, 42747), (4935, 14249)]