68755036

素因数分解:

$2^2\times 7^4\times {\mathrm{7159}}^1$

素因数の和:7191

約数の個数: 30

約数和(自身を含む): 140386120

約数和(自身を除く): 71631084

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 2401, 4802, 7159, 9604, 14318, 28636, 50113, 100226, 200452, 350791, 701582, 1403164, 2455537, 4911074, 9822148, 17188759, 34377518, 68755036]

約数ペア:

[(1, 68755036), (2, 34377518), (4, 17188759), (7, 9822148), (14, 4911074), (28, 2455537), (49, 1403164), (98, 701582), (196, 350791), (343, 200452), (686, 100226), (1372, 50113), (2401, 28636), (4802, 14318), (7159, 9604)]