71297976

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{569}}^1$

素因数の和:828

約数の個数: 64

約数和(自身を含む): 187142400

約数和(自身を除く): 115844424

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 227, 276, 454, 552, 569, 681, 908, 1138, 1362, 1707, 1816, 2276, 2724, 3414, 4552, 5221, 5448, 6828, 10442, 13087, 13656, 15663, 20884, 26174, 31326, 39261, 41768, 52348, 62652, 78522, 104696, 125304, 129163, 157044, 258326, 314088, 387489, 516652, 774978, 1033304, 1549956, 2970749, 3099912, 5941498, 8912247, 11882996, 17824494, 23765992, 35648988, 71297976]

約数ペア:

[(1, 71297976), (2, 35648988), (3, 23765992), (4, 17824494), (6, 11882996), (8, 8912247), (12, 5941498), (23, 3099912), (24, 2970749), (46, 1549956), (69, 1033304), (92, 774978), (138, 516652), (184, 387489), (227, 314088), (276, 258326), (454, 157044), (552, 129163), (569, 125304), (681, 104696), (908, 78522), (1138, 62652), (1362, 52348), (1707, 41768), (1816, 39261), (2276, 31326), (2724, 26174), (3414, 20884), (4552, 15663), (5221, 13656), (5448, 13087), (6828, 10442)]