84070630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{63211}}^1$

素因数の和:63244

約数の個数: 32

約数和(自身を含む): 182050560

約数和(自身を除く): 97979930

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 63211, 126422, 316055, 442477, 632110, 884954, 1201009, 2212385, 2402018, 4424770, 6005045, 8407063, 12010090, 16814126, 42035315, 84070630]

約数ペア:

[(1, 84070630), (2, 42035315), (5, 16814126), (7, 12010090), (10, 8407063), (14, 6005045), (19, 4424770), (35, 2402018), (38, 2212385), (70, 1201009), (95, 884954), (133, 632110), (190, 442477), (266, 316055), (665, 126422), (1330, 63211)]