74825568

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:110

約数の個数: 216

約数和(自身を含む): 241375680

約数和(自身を除く): 166550112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 29, 31, 32, 34, 36, 48, 51, 58, 62, 68, 72, 87, 93, 96, 102, 116, 124, 136, 144, 153, 174, 186, 204, 232, 248, 261, 272, 279, 288, 289, 306, 348, 372, 408, 464, 493, 496, 522, 527, 544, 558, 578, 612, 696, 744, 816, 867, 899, 928, 986, 992, 1044, 1054, 1116, 1156, 1224, 1392, 1479, 1488, 1581, 1632, 1734, 1798, 1972, 2088, 2108, 2232, 2312, 2448, 2601, 2697, 2784, 2958, 2976, 3162, 3468, 3596, 3944, 4176, 4216, 4437, 4464, 4624, 4743, 4896, 5202, 5394, 5916, 6324, 6936, 7192, 7888, 8091, 8352, 8381, 8432, 8874, 8928, 8959, 9248, 9486, 10404, 10788, 11832, 12648, 13872, 14384, 15283, 15776, 16182, 16762, 16864, 17748, 17918, 18972, 20808, 21576, 23664, 25143, 25296, 26877, 27744, 28768, 30566, 32364, 33524, 35496, 35836, 37944, 41616, 43152, 45849, 47328, 50286, 50592, 53754, 61132, 64728, 67048, 70992, 71672, 75429, 75888, 80631, 83232, 86304, 91698, 100572, 107508, 122264, 129456, 134096, 137547, 141984, 143344, 150858, 151776, 161262, 183396, 201144, 215016, 244528, 258912, 259811, 268192, 275094, 286688, 301716, 322524, 366792, 402288, 430032, 489056, 519622, 550188, 603432, 645048, 733584, 779433, 804576, 860064, 1039244, 1100376, 1206864, 1290096, 1467168, 1558866, 2078488, 2200752, 2338299, 2413728, 2580192, 3117732, 4156976, 4401504, 4676598, 6235464, 8313952, 9353196, 12470928, 18706392, 24941856, 37412784, 74825568]

約数ペア:

[(1, 74825568), (2, 37412784), (3, 24941856), (4, 18706392), (6, 12470928), (8, 9353196), (9, 8313952), (12, 6235464), (16, 4676598), (17, 4401504), (18, 4156976), (24, 3117732), (29, 2580192), (31, 2413728), (32, 2338299), (34, 2200752), (36, 2078488), (48, 1558866), (51, 1467168), (58, 1290096), (62, 1206864), (68, 1100376), (72, 1039244), (87, 860064), (93, 804576), (96, 779433), (102, 733584), (116, 645048), (124, 603432), (136, 550188), (144, 519622), (153, 489056), (174, 430032), (186, 402288), (204, 366792), (232, 322524), (248, 301716), (261, 286688), (272, 275094), (279, 268192), (288, 259811), (289, 258912), (306, 244528), (348, 215016), (372, 201144), (408, 183396), (464, 161262), (493, 151776), (496, 150858), (522, 143344), (527, 141984), (544, 137547), (558, 134096), (578, 129456), (612, 122264), (696, 107508), (744, 100572), (816, 91698), (867, 86304), (899, 83232), (928, 80631), (986, 75888), (992, 75429), (1044, 71672), (1054, 70992), (1116, 67048), (1156, 64728), (1224, 61132), (1392, 53754), (1479, 50592), (1488, 50286), (1581, 47328), (1632, 45849), (1734, 43152), (1798, 41616), (1972, 37944), (2088, 35836), (2108, 35496), (2232, 33524), (2312, 32364), (2448, 30566), (2601, 28768), (2697, 27744), (2784, 26877), (2958, 25296), (2976, 25143), (3162, 23664), (3468, 21576), (3596, 20808), (3944, 18972), (4176, 17918), (4216, 17748), (4437, 16864), (4464, 16762), (4624, 16182), (4743, 15776), (4896, 15283), (5202, 14384), (5394, 13872), (5916, 12648), (6324, 11832), (6936, 10788), (7192, 10404), (7888, 9486), (8091, 9248), (8352, 8959), (8381, 8928), (8432, 8874)]