72383584

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:157

約数の個数: 144

約数和(自身を含む): 184606128

約数和(自身を除く): 112222544

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 53, 56, 67, 91, 98, 104, 106, 112, 134, 182, 196, 208, 212, 224, 268, 364, 371, 392, 416, 424, 469, 536, 637, 689, 728, 742, 784, 848, 871, 938, 1072, 1274, 1378, 1456, 1484, 1568, 1696, 1742, 1876, 2144, 2548, 2597, 2756, 2912, 2968, 3283, 3484, 3551, 3752, 4823, 5096, 5194, 5512, 5936, 6097, 6566, 6968, 7102, 7504, 9646, 10192, 10388, 11024, 11872, 12194, 13132, 13936, 14204, 15008, 19292, 20384, 20776, 22048, 24388, 24857, 26264, 27872, 28408, 33761, 38584, 41552, 42679, 46163, 48776, 49714, 52528, 56816, 67522, 77168, 83104, 85358, 92326, 97552, 99428, 105056, 113632, 135044, 154336, 170716, 173999, 184652, 195104, 198856, 270088, 323141, 341432, 347998, 369304, 397712, 540176, 646282, 682864, 695996, 738608, 795424, 1080352, 1292564, 1365728, 1391992, 1477216, 2261987, 2585128, 2783984, 4523974, 5170256, 5567968, 9047948, 10340512, 18095896, 36191792, 72383584]

約数ペア:

[(1, 72383584), (2, 36191792), (4, 18095896), (7, 10340512), (8, 9047948), (13, 5567968), (14, 5170256), (16, 4523974), (26, 2783984), (28, 2585128), (32, 2261987), (49, 1477216), (52, 1391992), (53, 1365728), (56, 1292564), (67, 1080352), (91, 795424), (98, 738608), (104, 695996), (106, 682864), (112, 646282), (134, 540176), (182, 397712), (196, 369304), (208, 347998), (212, 341432), (224, 323141), (268, 270088), (364, 198856), (371, 195104), (392, 184652), (416, 173999), (424, 170716), (469, 154336), (536, 135044), (637, 113632), (689, 105056), (728, 99428), (742, 97552), (784, 92326), (848, 85358), (871, 83104), (938, 77168), (1072, 67522), (1274, 56816), (1378, 52528), (1456, 49714), (1484, 48776), (1568, 46163), (1696, 42679), (1742, 41552), (1876, 38584), (2144, 33761), (2548, 28408), (2597, 27872), (2756, 26264), (2912, 24857), (2968, 24388), (3283, 22048), (3484, 20776), (3551, 20384), (3752, 19292), (4823, 15008), (5096, 14204), (5194, 13936), (5512, 13132), (5936, 12194), (6097, 11872), (6566, 11024), (6968, 10388), (7102, 10192), (7504, 9646)]