74171952

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{739}}^1$

素因数の和:811

約数の個数: 120

約数和(自身を含む): 225454320

約数和(自身を除く): 151282368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 41, 48, 51, 68, 72, 82, 102, 123, 136, 144, 153, 164, 204, 246, 272, 306, 328, 369, 408, 492, 612, 656, 697, 738, 739, 816, 984, 1224, 1394, 1476, 1478, 1968, 2091, 2217, 2448, 2788, 2952, 2956, 4182, 4434, 5576, 5904, 5912, 6273, 6651, 8364, 8868, 11152, 11824, 12546, 12563, 13302, 16728, 17736, 25092, 25126, 26604, 30299, 33456, 35472, 37689, 50184, 50252, 53208, 60598, 75378, 90897, 100368, 100504, 106416, 113067, 121196, 150756, 181794, 201008, 226134, 242392, 272691, 301512, 363588, 452268, 484784, 515083, 545382, 603024, 727176, 904536, 1030166, 1090764, 1454352, 1545249, 1809072, 2060332, 2181528, 3090498, 4120664, 4363056, 4635747, 6180996, 8241328, 9271494, 12361992, 18542988, 24723984, 37085976, 74171952]

約数ペア:

[(1, 74171952), (2, 37085976), (3, 24723984), (4, 18542988), (6, 12361992), (8, 9271494), (9, 8241328), (12, 6180996), (16, 4635747), (17, 4363056), (18, 4120664), (24, 3090498), (34, 2181528), (36, 2060332), (41, 1809072), (48, 1545249), (51, 1454352), (68, 1090764), (72, 1030166), (82, 904536), (102, 727176), (123, 603024), (136, 545382), (144, 515083), (153, 484784), (164, 452268), (204, 363588), (246, 301512), (272, 272691), (306, 242392), (328, 226134), (369, 201008), (408, 181794), (492, 150756), (612, 121196), (656, 113067), (697, 106416), (738, 100504), (739, 100368), (816, 90897), (984, 75378), (1224, 60598), (1394, 53208), (1476, 50252), (1478, 50184), (1968, 37689), (2091, 35472), (2217, 33456), (2448, 30299), (2788, 26604), (2952, 25126), (2956, 25092), (4182, 17736), (4434, 16728), (5576, 13302), (5904, 12563), (5912, 12546), (6273, 11824), (6651, 11152), (8364, 8868)]