71354504

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{89}}^1\times {\mathrm{593}}^1$

素因数の和:714

約数の個数: 48

約数和(自身を含む): 146747700

約数和(自身を除く): 75393196

約数列:

[1, 2, 4, 8, 13, 26, 52, 89, 104, 169, 178, 338, 356, 593, 676, 712, 1157, 1186, 1352, 2314, 2372, 4628, 4744, 7709, 9256, 15041, 15418, 30082, 30836, 52777, 60164, 61672, 100217, 105554, 120328, 200434, 211108, 400868, 422216, 686101, 801736, 1372202, 2744404, 5488808, 8919313, 17838626, 35677252, 71354504]

約数ペア:

[(1, 71354504), (2, 35677252), (4, 17838626), (8, 8919313), (13, 5488808), (26, 2744404), (52, 1372202), (89, 801736), (104, 686101), (169, 422216), (178, 400868), (338, 211108), (356, 200434), (593, 120328), (676, 105554), (712, 100217), (1157, 61672), (1186, 60164), (1352, 52777), (2314, 30836), (2372, 30082), (4628, 15418), (4744, 15041), (7709, 9256)]