65762784

素因数分解:

$2^5\times 3^2\times {\mathrm{389}}^1\times {\mathrm{587}}^1$

素因数の和:992

約数の個数: 72

約数和(自身を含む): 187813080

約数和(自身を除く): 122050296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 389, 587, 778, 1167, 1174, 1556, 1761, 2334, 2348, 3112, 3501, 3522, 4668, 4696, 5283, 6224, 7002, 7044, 9336, 9392, 10566, 12448, 14004, 14088, 18672, 18784, 21132, 28008, 28176, 37344, 42264, 56016, 56352, 84528, 112032, 169056, 228343, 456686, 685029, 913372, 1370058, 1826744, 2055087, 2740116, 3653488, 4110174, 5480232, 7306976, 8220348, 10960464, 16440696, 21920928, 32881392, 65762784]

約数ペア:

[(1, 65762784), (2, 32881392), (3, 21920928), (4, 16440696), (6, 10960464), (8, 8220348), (9, 7306976), (12, 5480232), (16, 4110174), (18, 3653488), (24, 2740116), (32, 2055087), (36, 1826744), (48, 1370058), (72, 913372), (96, 685029), (144, 456686), (288, 228343), (389, 169056), (587, 112032), (778, 84528), (1167, 56352), (1174, 56016), (1556, 42264), (1761, 37344), (2334, 28176), (2348, 28008), (3112, 21132), (3501, 18784), (3522, 18672), (4668, 14088), (4696, 14004), (5283, 12448), (6224, 10566), (7002, 9392), (7044, 9336)]