72409056

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{839}}^1$

素因数の和:912

約数の個数: 96

約数和(自身を含む): 203212800

約数和(自身を除く): 130803744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 31, 32, 48, 58, 62, 87, 93, 96, 116, 124, 174, 186, 232, 248, 348, 372, 464, 496, 696, 744, 839, 899, 928, 992, 1392, 1488, 1678, 1798, 2517, 2697, 2784, 2976, 3356, 3596, 5034, 5394, 6712, 7192, 10068, 10788, 13424, 14384, 20136, 21576, 24331, 26009, 26848, 28768, 40272, 43152, 48662, 52018, 72993, 78027, 80544, 86304, 97324, 104036, 145986, 156054, 194648, 208072, 291972, 312108, 389296, 416144, 583944, 624216, 754261, 778592, 832288, 1167888, 1248432, 1508522, 2262783, 2335776, 2496864, 3017044, 4525566, 6034088, 9051132, 12068176, 18102264, 24136352, 36204528, 72409056]

約数ペア:

[(1, 72409056), (2, 36204528), (3, 24136352), (4, 18102264), (6, 12068176), (8, 9051132), (12, 6034088), (16, 4525566), (24, 3017044), (29, 2496864), (31, 2335776), (32, 2262783), (48, 1508522), (58, 1248432), (62, 1167888), (87, 832288), (93, 778592), (96, 754261), (116, 624216), (124, 583944), (174, 416144), (186, 389296), (232, 312108), (248, 291972), (348, 208072), (372, 194648), (464, 156054), (496, 145986), (696, 104036), (744, 97324), (839, 86304), (899, 80544), (928, 78027), (992, 72993), (1392, 52018), (1488, 48662), (1678, 43152), (1798, 40272), (2517, 28768), (2697, 26848), (2784, 26009), (2976, 24331), (3356, 21576), (3596, 20136), (5034, 14384), (5394, 13424), (6712, 10788), (7192, 10068)]