70270772

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2857}}^1$

素因数の和:2928

約数の個数: 48

約数和(自身を含む): 147884352

約数和(自身を除く): 77613580

約数列:

[1, 2, 4, 11, 13, 22, 26, 43, 44, 52, 86, 143, 172, 286, 473, 559, 572, 946, 1118, 1892, 2236, 2857, 5714, 6149, 11428, 12298, 24596, 31427, 37141, 62854, 74282, 122851, 125708, 148564, 245702, 408551, 491404, 817102, 1351361, 1597063, 1634204, 2702722, 3194126, 5405444, 6388252, 17567693, 35135386, 70270772]

約数ペア:

[(1, 70270772), (2, 35135386), (4, 17567693), (11, 6388252), (13, 5405444), (22, 3194126), (26, 2702722), (43, 1634204), (44, 1597063), (52, 1351361), (86, 817102), (143, 491404), (172, 408551), (286, 245702), (473, 148564), (559, 125708), (572, 122851), (946, 74282), (1118, 62854), (1892, 37141), (2236, 31427), (2857, 24596), (5714, 12298), (6149, 11428)]