23551944

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1$

素因数の和:207

約数の個数: 128

約数和(自身を含む): 69552000

約数和(自身を除く): 46000056

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 29, 38, 39, 52, 57, 58, 76, 78, 87, 104, 114, 116, 137, 152, 156, 174, 228, 232, 247, 274, 312, 348, 377, 411, 456, 494, 548, 551, 696, 741, 754, 822, 988, 1096, 1102, 1131, 1482, 1508, 1644, 1653, 1781, 1976, 2204, 2262, 2603, 2964, 3016, 3288, 3306, 3562, 3973, 4408, 4524, 5206, 5343, 5928, 6612, 7124, 7163, 7809, 7946, 9048, 10412, 10686, 11919, 13224, 14248, 14326, 15618, 15892, 20824, 21372, 21489, 23838, 28652, 31236, 31784, 33839, 42744, 42978, 47676, 51649, 57304, 62472, 67678, 75487, 85956, 95352, 101517, 103298, 135356, 150974, 154947, 171912, 203034, 206596, 226461, 270712, 301948, 309894, 406068, 413192, 452922, 603896, 619788, 812136, 905844, 981331, 1239576, 1811688, 1962662, 2943993, 3925324, 5887986, 7850648, 11775972, 23551944]

約数ペア:

[(1, 23551944), (2, 11775972), (3, 7850648), (4, 5887986), (6, 3925324), (8, 2943993), (12, 1962662), (13, 1811688), (19, 1239576), (24, 981331), (26, 905844), (29, 812136), (38, 619788), (39, 603896), (52, 452922), (57, 413192), (58, 406068), (76, 309894), (78, 301948), (87, 270712), (104, 226461), (114, 206596), (116, 203034), (137, 171912), (152, 154947), (156, 150974), (174, 135356), (228, 103298), (232, 101517), (247, 95352), (274, 85956), (312, 75487), (348, 67678), (377, 62472), (411, 57304), (456, 51649), (494, 47676), (548, 42978), (551, 42744), (696, 33839), (741, 31784), (754, 31236), (822, 28652), (988, 23838), (1096, 21489), (1102, 21372), (1131, 20824), (1482, 15892), (1508, 15618), (1644, 14326), (1653, 14248), (1781, 13224), (1976, 11919), (2204, 10686), (2262, 10412), (2603, 9048), (2964, 7946), (3016, 7809), (3288, 7163), (3306, 7124), (3562, 6612), (3973, 5928), (4408, 5343), (4524, 5206)]