49438836

素因数分解:

$2^2\times 3^5\times {\mathrm{19}}^1\times {\mathrm{2677}}^1$

素因数の和:2715

約数の個数: 72

約数和(自身を含む): 136470880

約数和(自身を除く): 87032044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 243, 324, 342, 486, 513, 684, 972, 1026, 1539, 2052, 2677, 3078, 4617, 5354, 6156, 8031, 9234, 10708, 16062, 18468, 24093, 32124, 48186, 50863, 72279, 96372, 101726, 144558, 152589, 203452, 216837, 289116, 305178, 433674, 457767, 610356, 650511, 867348, 915534, 1301022, 1373301, 1831068, 2602044, 2746602, 4119903, 5493204, 8239806, 12359709, 16479612, 24719418, 49438836]

約数ペア:

[(1, 49438836), (2, 24719418), (3, 16479612), (4, 12359709), (6, 8239806), (9, 5493204), (12, 4119903), (18, 2746602), (19, 2602044), (27, 1831068), (36, 1373301), (38, 1301022), (54, 915534), (57, 867348), (76, 650511), (81, 610356), (108, 457767), (114, 433674), (162, 305178), (171, 289116), (228, 216837), (243, 203452), (324, 152589), (342, 144558), (486, 101726), (513, 96372), (684, 72279), (972, 50863), (1026, 48186), (1539, 32124), (2052, 24093), (2677, 18468), (3078, 16062), (4617, 10708), (5354, 9234), (6156, 8031)]