42474530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{1601}}^1$

素因数の和:1994

約数の個数: 32

約数和(自身を含む): 87661440

約数和(自身を除く): 45186910

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 379, 758, 1601, 1895, 2653, 3202, 3790, 5306, 8005, 11207, 13265, 16010, 22414, 26530, 56035, 112070, 606779, 1213558, 3033895, 4247453, 6067790, 8494906, 21237265, 42474530]

約数ペア:

[(1, 42474530), (2, 21237265), (5, 8494906), (7, 6067790), (10, 4247453), (14, 3033895), (35, 1213558), (70, 606779), (379, 112070), (758, 56035), (1601, 26530), (1895, 22414), (2653, 16010), (3202, 13265), (3790, 11207), (5306, 8005)]