61016690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{12277}}^1$

素因数の和:12362

約数の個数: 32

約数和(自身を含む): 127298304

約数和(自身を除く): 66281614

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 71, 142, 355, 497, 710, 994, 2485, 4970, 12277, 24554, 61385, 85939, 122770, 171878, 429695, 859390, 871667, 1743334, 4358335, 6101669, 8716670, 12203338, 30508345, 61016690]

約数ペア:

[(1, 61016690), (2, 30508345), (5, 12203338), (7, 8716670), (10, 6101669), (14, 4358335), (35, 1743334), (70, 871667), (71, 859390), (142, 429695), (355, 171878), (497, 122770), (710, 85939), (994, 61385), (2485, 24554), (4970, 12277)]