68093914

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{367}}^1\times {\mathrm{457}}^1$

素因数の和:862

約数の個数: 32

約数和(自身を含む): 121351680

約数和(自身を除く): 53257766

約数列:

[1, 2, 7, 14, 29, 58, 203, 367, 406, 457, 734, 914, 2569, 3199, 5138, 6398, 10643, 13253, 21286, 26506, 74501, 92771, 149002, 167719, 185542, 335438, 1174033, 2348066, 4863851, 9727702, 34046957, 68093914]

約数ペア:

[(1, 68093914), (2, 34046957), (7, 9727702), (14, 4863851), (29, 2348066), (58, 1174033), (203, 335438), (367, 185542), (406, 167719), (457, 149002), (734, 92771), (914, 74501), (2569, 26506), (3199, 21286), (5138, 13253), (6398, 10643)]