70000814

素因数分解:

$2^1\times {\mathrm{13}}^3\times {\mathrm{89}}^1\times {\mathrm{179}}^1$

素因数の和:309

約数の個数: 32

約数和(自身を含む): 115668000

約数和(自身を除く): 45667186

約数列:

[1, 2, 13, 26, 89, 169, 178, 179, 338, 358, 1157, 2197, 2314, 2327, 4394, 4654, 15041, 15931, 30082, 30251, 31862, 60502, 195533, 207103, 391066, 393263, 414206, 786526, 2692339, 5384678, 35000407, 70000814]

約数ペア:

[(1, 70000814), (2, 35000407), (13, 5384678), (26, 2692339), (89, 786526), (169, 414206), (178, 393263), (179, 391066), (338, 207103), (358, 195533), (1157, 60502), (2197, 31862), (2314, 30251), (2327, 30082), (4394, 15931), (4654, 15041)]