77852210

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{2333}}^1$

素因数の和:2458

約数の個数: 32

約数和(自身を含む): 145193472

約数和(自身を除く): 67341262

約数列:

[1, 2, 5, 10, 47, 71, 94, 142, 235, 355, 470, 710, 2333, 3337, 4666, 6674, 11665, 16685, 23330, 33370, 109651, 165643, 219302, 331286, 548255, 828215, 1096510, 1656430, 7785221, 15570442, 38926105, 77852210]

約数ペア:

[(1, 77852210), (2, 38926105), (5, 15570442), (10, 7785221), (47, 1656430), (71, 1096510), (94, 828215), (142, 548255), (235, 331286), (355, 219302), (470, 165643), (710, 109651), (2333, 33370), (3337, 23330), (4666, 16685), (6674, 11665)]