80185638

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{35449}}^1$

素因数の和:35496

約数の個数: 32

約数和(自身を含む): 178668000

約数和(自身を除く): 98482362

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 377, 754, 1131, 2262, 35449, 70898, 106347, 212694, 460837, 921674, 1028021, 1382511, 2056042, 2765022, 3084063, 6168126, 13364273, 26728546, 40092819, 80185638]

約数ペア:

[(1, 80185638), (2, 40092819), (3, 26728546), (6, 13364273), (13, 6168126), (26, 3084063), (29, 2765022), (39, 2056042), (58, 1382511), (78, 1028021), (87, 921674), (174, 460837), (377, 212694), (754, 106347), (1131, 70898), (2262, 35449)]