70861630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{2671}}^1$

素因数の和:3064

約数の個数: 32

約数和(自身を含む): 146211840

約数和(自身を除く): 75350210

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 379, 758, 1895, 2653, 2671, 3790, 5306, 5342, 13265, 13355, 18697, 26530, 26710, 37394, 93485, 186970, 1012309, 2024618, 5061545, 7086163, 10123090, 14172326, 35430815, 70861630]

約数ペア:

[(1, 70861630), (2, 35430815), (5, 14172326), (7, 10123090), (10, 7086163), (14, 5061545), (35, 2024618), (70, 1012309), (379, 186970), (758, 93485), (1895, 37394), (2653, 26710), (2671, 26530), (3790, 18697), (5306, 13355), (5342, 13265)]