70189042

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{1907}}^1$

素因数の和:2166

約数の個数: 32

約数和(自身を含む): 131880960

約数和(自身を除く): 61691918

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 239, 478, 1673, 1907, 2629, 3346, 3814, 5258, 13349, 18403, 20977, 26698, 36806, 41954, 146839, 293678, 455773, 911546, 3190411, 5013503, 6380822, 10027006, 35094521, 70189042]

約数ペア:

[(1, 70189042), (2, 35094521), (7, 10027006), (11, 6380822), (14, 5013503), (22, 3190411), (77, 911546), (154, 455773), (239, 293678), (478, 146839), (1673, 41954), (1907, 36806), (2629, 26698), (3346, 20977), (3814, 18403), (5258, 13349)]