63975366

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{277}}^1$

素因数の和:355

約数の個数: 128

約数和(自身を含む): 179343360

約数和(自身を除く): 115367994

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 47, 54, 63, 78, 91, 94, 117, 126, 141, 182, 189, 234, 273, 277, 282, 329, 351, 378, 423, 546, 554, 611, 658, 702, 819, 831, 846, 987, 1222, 1269, 1638, 1662, 1833, 1939, 1974, 2457, 2493, 2538, 2961, 3601, 3666, 3878, 4277, 4914, 4986, 5499, 5817, 5922, 7202, 7479, 8554, 8883, 10803, 10998, 11634, 12831, 13019, 14958, 16497, 17451, 17766, 21606, 25207, 25662, 26038, 32409, 32994, 34902, 38493, 39057, 50414, 52353, 64818, 75621, 76986, 78114, 91133, 97227, 104706, 115479, 117171, 151242, 169247, 182266, 194454, 226863, 230958, 234342, 273399, 338494, 351513, 453726, 507741, 546798, 680589, 703026, 820197, 1015482, 1184729, 1361178, 1523223, 1640394, 2369458, 2460591, 3046446, 3554187, 4569669, 4921182, 7108374, 9139338, 10662561, 21325122, 31987683, 63975366]

約数ペア:

[(1, 63975366), (2, 31987683), (3, 21325122), (6, 10662561), (7, 9139338), (9, 7108374), (13, 4921182), (14, 4569669), (18, 3554187), (21, 3046446), (26, 2460591), (27, 2369458), (39, 1640394), (42, 1523223), (47, 1361178), (54, 1184729), (63, 1015482), (78, 820197), (91, 703026), (94, 680589), (117, 546798), (126, 507741), (141, 453726), (182, 351513), (189, 338494), (234, 273399), (273, 234342), (277, 230958), (282, 226863), (329, 194454), (351, 182266), (378, 169247), (423, 151242), (546, 117171), (554, 115479), (611, 104706), (658, 97227), (702, 91133), (819, 78114), (831, 76986), (846, 75621), (987, 64818), (1222, 52353), (1269, 50414), (1638, 39057), (1662, 38493), (1833, 34902), (1939, 32994), (1974, 32409), (2457, 26038), (2493, 25662), (2538, 25207), (2961, 21606), (3601, 17766), (3666, 17451), (3878, 16497), (4277, 14958), (4914, 13019), (4986, 12831), (5499, 11634), (5817, 10998), (5922, 10803), (7202, 8883), (7479, 8554)]