71040096

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:229

約数の個数: 144

約数和(自身を含む): 213333120

約数和(自身を除く): 142293024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 73, 93, 96, 109, 124, 144, 146, 186, 218, 219, 248, 279, 288, 292, 327, 372, 436, 438, 496, 558, 584, 654, 657, 744, 872, 876, 981, 992, 1116, 1168, 1308, 1314, 1488, 1744, 1752, 1962, 2232, 2263, 2336, 2616, 2628, 2976, 3379, 3488, 3504, 3924, 4464, 4526, 5232, 5256, 6758, 6789, 7008, 7848, 7957, 8928, 9052, 10137, 10464, 10512, 13516, 13578, 15696, 15914, 18104, 20274, 20367, 21024, 23871, 27032, 27156, 30411, 31392, 31828, 36208, 40548, 40734, 47742, 54064, 54312, 60822, 63656, 71613, 72416, 81096, 81468, 95484, 108128, 108624, 121644, 127312, 143226, 162192, 162936, 190968, 217248, 243288, 246667, 254624, 286452, 324384, 325872, 381936, 486576, 493334, 572904, 651744, 740001, 763872, 973152, 986668, 1145808, 1480002, 1973336, 2220003, 2291616, 2960004, 3946672, 4440006, 5920008, 7893344, 8880012, 11840016, 17760024, 23680032, 35520048, 71040096]

約数ペア:

[(1, 71040096), (2, 35520048), (3, 23680032), (4, 17760024), (6, 11840016), (8, 8880012), (9, 7893344), (12, 5920008), (16, 4440006), (18, 3946672), (24, 2960004), (31, 2291616), (32, 2220003), (36, 1973336), (48, 1480002), (62, 1145808), (72, 986668), (73, 973152), (93, 763872), (96, 740001), (109, 651744), (124, 572904), (144, 493334), (146, 486576), (186, 381936), (218, 325872), (219, 324384), (248, 286452), (279, 254624), (288, 246667), (292, 243288), (327, 217248), (372, 190968), (436, 162936), (438, 162192), (496, 143226), (558, 127312), (584, 121644), (654, 108624), (657, 108128), (744, 95484), (872, 81468), (876, 81096), (981, 72416), (992, 71613), (1116, 63656), (1168, 60822), (1308, 54312), (1314, 54064), (1488, 47742), (1744, 40734), (1752, 40548), (1962, 36208), (2232, 31828), (2263, 31392), (2336, 30411), (2616, 27156), (2628, 27032), (2976, 23871), (3379, 21024), (3488, 20367), (3504, 20274), (3924, 18104), (4464, 15914), (4526, 15696), (5232, 13578), (5256, 13516), (6758, 10512), (6789, 10464), (7008, 10137), (7848, 9052), (7957, 8928)]