68997070

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{857}}^1$

素因数の和:1044

約数の個数: 32

約数和(自身を含む): 127135008

約数和(自身を除く): 58137938

約数列:

[1, 2, 5, 10, 83, 97, 166, 194, 415, 485, 830, 857, 970, 1714, 4285, 8051, 8570, 16102, 40255, 71131, 80510, 83129, 142262, 166258, 355655, 415645, 711310, 831290, 6899707, 13799414, 34498535, 68997070]

約数ペア:

[(1, 68997070), (2, 34498535), (5, 13799414), (10, 6899707), (83, 831290), (97, 711310), (166, 415645), (194, 355655), (415, 166258), (485, 142262), (830, 83129), (857, 80510), (970, 71131), (1714, 40255), (4285, 16102), (8051, 8570)]