63457668

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{281}}^1$

素因数の和:355

約数の個数: 120

約数和(自身を含む): 180573624

約数和(自身を除く): 117115956

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 41, 51, 54, 68, 81, 82, 102, 108, 123, 153, 162, 164, 204, 246, 281, 306, 324, 369, 459, 492, 562, 612, 697, 738, 843, 918, 1107, 1124, 1377, 1394, 1476, 1686, 1836, 2091, 2214, 2529, 2754, 2788, 3321, 3372, 4182, 4428, 4777, 5058, 5508, 6273, 6642, 7587, 8364, 9554, 10116, 11521, 12546, 13284, 14331, 15174, 18819, 19108, 22761, 23042, 25092, 28662, 30348, 34563, 37638, 42993, 45522, 46084, 56457, 57324, 69126, 75276, 85986, 91044, 103689, 112914, 128979, 138252, 171972, 195857, 207378, 225828, 257958, 311067, 386937, 391714, 414756, 515916, 587571, 622134, 773874, 783428, 933201, 1175142, 1244268, 1547748, 1762713, 1866402, 2350284, 3525426, 3732804, 5288139, 7050852, 10576278, 15864417, 21152556, 31728834, 63457668]

約数ペア:

[(1, 63457668), (2, 31728834), (3, 21152556), (4, 15864417), (6, 10576278), (9, 7050852), (12, 5288139), (17, 3732804), (18, 3525426), (27, 2350284), (34, 1866402), (36, 1762713), (41, 1547748), (51, 1244268), (54, 1175142), (68, 933201), (81, 783428), (82, 773874), (102, 622134), (108, 587571), (123, 515916), (153, 414756), (162, 391714), (164, 386937), (204, 311067), (246, 257958), (281, 225828), (306, 207378), (324, 195857), (369, 171972), (459, 138252), (492, 128979), (562, 112914), (612, 103689), (697, 91044), (738, 85986), (843, 75276), (918, 69126), (1107, 57324), (1124, 56457), (1377, 46084), (1394, 45522), (1476, 42993), (1686, 37638), (1836, 34563), (2091, 30348), (2214, 28662), (2529, 25092), (2754, 23042), (2788, 22761), (3321, 19108), (3372, 18819), (4182, 15174), (4428, 14331), (4777, 13284), (5058, 12546), (5508, 11521), (6273, 10116), (6642, 9554), (7587, 8364)]