85402902

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{25463}}^1$

素因数の和:25524

約数の個数: 32

約数和(自身を含む): 188229888

約数和(自身を除く): 102826986

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 258, 559, 1118, 1677, 3354, 25463, 50926, 76389, 152778, 331019, 662038, 993057, 1094909, 1986114, 2189818, 3284727, 6569454, 14233817, 28467634, 42701451, 85402902]

約数ペア:

[(1, 85402902), (2, 42701451), (3, 28467634), (6, 14233817), (13, 6569454), (26, 3284727), (39, 2189818), (43, 1986114), (78, 1094909), (86, 993057), (129, 662038), (258, 331019), (559, 152778), (1118, 76389), (1677, 50926), (3354, 25463)]