70906630

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{1061}}^1$

素因数の和:1272

約数の個数: 32

約数和(自身を含む): 131671008

約数和(自身を除く): 60764378

約数列:

[1, 2, 5, 10, 41, 82, 163, 205, 326, 410, 815, 1061, 1630, 2122, 5305, 6683, 10610, 13366, 33415, 43501, 66830, 87002, 172943, 217505, 345886, 435010, 864715, 1729430, 7090663, 14181326, 35453315, 70906630]

約数ペア:

[(1, 70906630), (2, 35453315), (5, 14181326), (10, 7090663), (41, 1729430), (82, 864715), (163, 435010), (205, 345886), (326, 217505), (410, 172943), (815, 87002), (1061, 66830), (1630, 43501), (2122, 33415), (5305, 13366), (6683, 10610)]