82571352

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:201

約数の個数: 128

約数和(自身を含む): 228096000

約数和(自身を除く): 145524648

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 31, 43, 58, 62, 86, 87, 89, 93, 116, 124, 129, 172, 174, 178, 186, 232, 248, 258, 267, 344, 348, 356, 372, 516, 534, 696, 712, 744, 899, 1032, 1068, 1247, 1333, 1798, 2136, 2494, 2581, 2666, 2697, 2759, 3596, 3741, 3827, 3999, 4988, 5162, 5332, 5394, 5518, 7192, 7482, 7654, 7743, 7998, 8277, 9976, 10324, 10664, 10788, 11036, 11481, 14964, 15308, 15486, 15996, 16554, 20648, 21576, 22072, 22962, 29928, 30616, 30972, 31992, 33108, 38657, 45924, 61944, 66216, 77314, 80011, 91848, 110983, 115971, 118637, 154628, 160022, 221966, 231942, 237274, 240033, 309256, 320044, 332949, 355911, 443932, 463884, 474548, 480066, 640088, 665898, 711822, 887864, 927768, 949096, 960132, 1331796, 1423644, 1920264, 2663592, 2847288, 3440473, 6880946, 10321419, 13761892, 20642838, 27523784, 41285676, 82571352]

約数ペア:

[(1, 82571352), (2, 41285676), (3, 27523784), (4, 20642838), (6, 13761892), (8, 10321419), (12, 6880946), (24, 3440473), (29, 2847288), (31, 2663592), (43, 1920264), (58, 1423644), (62, 1331796), (86, 960132), (87, 949096), (89, 927768), (93, 887864), (116, 711822), (124, 665898), (129, 640088), (172, 480066), (174, 474548), (178, 463884), (186, 443932), (232, 355911), (248, 332949), (258, 320044), (267, 309256), (344, 240033), (348, 237274), (356, 231942), (372, 221966), (516, 160022), (534, 154628), (696, 118637), (712, 115971), (744, 110983), (899, 91848), (1032, 80011), (1068, 77314), (1247, 66216), (1333, 61944), (1798, 45924), (2136, 38657), (2494, 33108), (2581, 31992), (2666, 30972), (2697, 30616), (2759, 29928), (3596, 22962), (3741, 22072), (3827, 21576), (3999, 20648), (4988, 16554), (5162, 15996), (5332, 15486), (5394, 15308), (5518, 14964), (7192, 11481), (7482, 11036), (7654, 10788), (7743, 10664), (7998, 10324), (8277, 9976)]