17913636

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{4253}}^1$

素因数の和:4282

約数の個数: 60

約数和(自身を含む): 50443932

約数和(自身を除く): 32530296

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 4253, 8506, 12759, 17012, 25518, 38277, 51036, 55289, 76554, 110578, 114831, 153108, 165867, 221156, 229662, 331734, 344493, 459324, 497601, 663468, 688986, 995202, 1377972, 1492803, 1990404, 2985606, 4478409, 5971212, 8956818, 17913636]

約数ペア:

[(1, 17913636), (2, 8956818), (3, 5971212), (4, 4478409), (6, 2985606), (9, 1990404), (12, 1492803), (13, 1377972), (18, 995202), (26, 688986), (27, 663468), (36, 497601), (39, 459324), (52, 344493), (54, 331734), (78, 229662), (81, 221156), (108, 165867), (117, 153108), (156, 114831), (162, 110578), (234, 76554), (324, 55289), (351, 51036), (468, 38277), (702, 25518), (1053, 17012), (1404, 12759), (2106, 8506), (4212, 4253)]