70080274

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{487}}^1$

素因数の和:742

約数の個数: 32

約数和(自身を含む): 119181312

約数和(自身を除く): 49101038

約数列:

[1, 2, 11, 22, 31, 62, 211, 341, 422, 487, 682, 974, 2321, 4642, 5357, 6541, 10714, 13082, 15097, 30194, 71951, 102757, 143902, 166067, 205514, 332134, 1130327, 2260654, 3185467, 6370934, 35040137, 70080274]

約数ペア:

[(1, 70080274), (2, 35040137), (11, 6370934), (22, 3185467), (31, 2260654), (62, 1130327), (211, 332134), (341, 205514), (422, 166067), (487, 143902), (682, 102757), (974, 71951), (2321, 30194), (4642, 15097), (5357, 13082), (6541, 10714)]