71600970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{340957}}^1$

素因数の和:340974

約数の個数: 32

約数和(自身を含む): 196391808

約数和(自身を除く): 124790838

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 340957, 681914, 1022871, 1704785, 2045742, 2386699, 3409570, 4773398, 5114355, 7160097, 10228710, 11933495, 14320194, 23866990, 35800485, 71600970]

約数ペア:

[(1, 71600970), (2, 35800485), (3, 23866990), (5, 14320194), (6, 11933495), (7, 10228710), (10, 7160097), (14, 5114355), (15, 4773398), (21, 3409570), (30, 2386699), (35, 2045742), (42, 1704785), (70, 1022871), (105, 681914), (210, 340957)]