74622135

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{15121}}^1$

素因数の和:15183

約数の個数: 32

約数和(自身を含む): 139364352

約数和(自身を除く): 64742217

約数列:

[1, 3, 5, 7, 15, 21, 35, 47, 105, 141, 235, 329, 705, 987, 1645, 4935, 15121, 45363, 75605, 105847, 226815, 317541, 529235, 710687, 1587705, 2132061, 3553435, 4974809, 10660305, 14924427, 24874045, 74622135]

約数ペア:

[(1, 74622135), (3, 24874045), (5, 14924427), (7, 10660305), (15, 4974809), (21, 3553435), (35, 2132061), (47, 1587705), (105, 710687), (141, 529235), (235, 317541), (329, 226815), (705, 105847), (987, 75605), (1645, 45363), (4935, 15121)]