23043168

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:165

約数の個数: 144

約数和(自身を含む): 70761600

約数和(自身を除く): 47718432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 31, 32, 36, 48, 58, 62, 72, 87, 89, 93, 96, 116, 124, 144, 174, 178, 186, 232, 248, 261, 267, 279, 288, 348, 356, 372, 464, 496, 522, 534, 558, 696, 712, 744, 801, 899, 928, 992, 1044, 1068, 1116, 1392, 1424, 1488, 1602, 1798, 2088, 2136, 2232, 2581, 2697, 2759, 2784, 2848, 2976, 3204, 3596, 4176, 4272, 4464, 5162, 5394, 5518, 6408, 7192, 7743, 8091, 8277, 8352, 8544, 8928, 10324, 10788, 11036, 12816, 14384, 15486, 16182, 16554, 20648, 21576, 22072, 23229, 24831, 25632, 28768, 30972, 32364, 33108, 41296, 43152, 44144, 46458, 49662, 61944, 64728, 66216, 80011, 82592, 86304, 88288, 92916, 99324, 123888, 129456, 132432, 160022, 185832, 198648, 240033, 247776, 258912, 264864, 320044, 371664, 397296, 480066, 640088, 720099, 743328, 794592, 960132, 1280176, 1440198, 1920264, 2560352, 2880396, 3840528, 5760792, 7681056, 11521584, 23043168]

約数ペア:

[(1, 23043168), (2, 11521584), (3, 7681056), (4, 5760792), (6, 3840528), (8, 2880396), (9, 2560352), (12, 1920264), (16, 1440198), (18, 1280176), (24, 960132), (29, 794592), (31, 743328), (32, 720099), (36, 640088), (48, 480066), (58, 397296), (62, 371664), (72, 320044), (87, 264864), (89, 258912), (93, 247776), (96, 240033), (116, 198648), (124, 185832), (144, 160022), (174, 132432), (178, 129456), (186, 123888), (232, 99324), (248, 92916), (261, 88288), (267, 86304), (279, 82592), (288, 80011), (348, 66216), (356, 64728), (372, 61944), (464, 49662), (496, 46458), (522, 44144), (534, 43152), (558, 41296), (696, 33108), (712, 32364), (744, 30972), (801, 28768), (899, 25632), (928, 24831), (992, 23229), (1044, 22072), (1068, 21576), (1116, 20648), (1392, 16554), (1424, 16182), (1488, 15486), (1602, 14384), (1798, 12816), (2088, 11036), (2136, 10788), (2232, 10324), (2581, 8928), (2697, 8544), (2759, 8352), (2784, 8277), (2848, 8091), (2976, 7743), (3204, 7192), (3596, 6408), (4176, 5518), (4272, 5394), (4464, 5162)]