23911776

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{409}}^1$

素因数の和:461

約数の個数: 144

約数和(自身を含む): 80589600

約数和(自身を除く): 56677824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 32, 36, 42, 48, 56, 58, 63, 72, 84, 87, 96, 112, 116, 126, 144, 168, 174, 203, 224, 232, 252, 261, 288, 336, 348, 406, 409, 464, 504, 522, 609, 672, 696, 812, 818, 928, 1008, 1044, 1218, 1227, 1392, 1624, 1636, 1827, 2016, 2088, 2436, 2454, 2784, 2863, 3248, 3272, 3654, 3681, 4176, 4872, 4908, 5726, 6496, 6544, 7308, 7362, 8352, 8589, 9744, 9816, 11452, 11861, 13088, 14616, 14724, 17178, 19488, 19632, 22904, 23722, 25767, 29232, 29448, 34356, 35583, 39264, 45808, 47444, 51534, 58464, 58896, 68712, 71166, 83027, 91616, 94888, 103068, 106749, 117792, 137424, 142332, 166054, 189776, 206136, 213498, 249081, 274848, 284664, 332108, 379552, 412272, 426996, 498162, 569328, 664216, 747243, 824544, 853992, 996324, 1138656, 1328432, 1494486, 1707984, 1992648, 2656864, 2988972, 3415968, 3985296, 5977944, 7970592, 11955888, 23911776]

約数ペア:

[(1, 23911776), (2, 11955888), (3, 7970592), (4, 5977944), (6, 3985296), (7, 3415968), (8, 2988972), (9, 2656864), (12, 1992648), (14, 1707984), (16, 1494486), (18, 1328432), (21, 1138656), (24, 996324), (28, 853992), (29, 824544), (32, 747243), (36, 664216), (42, 569328), (48, 498162), (56, 426996), (58, 412272), (63, 379552), (72, 332108), (84, 284664), (87, 274848), (96, 249081), (112, 213498), (116, 206136), (126, 189776), (144, 166054), (168, 142332), (174, 137424), (203, 117792), (224, 106749), (232, 103068), (252, 94888), (261, 91616), (288, 83027), (336, 71166), (348, 68712), (406, 58896), (409, 58464), (464, 51534), (504, 47444), (522, 45808), (609, 39264), (672, 35583), (696, 34356), (812, 29448), (818, 29232), (928, 25767), (1008, 23722), (1044, 22904), (1218, 19632), (1227, 19488), (1392, 17178), (1624, 14724), (1636, 14616), (1827, 13088), (2016, 11861), (2088, 11452), (2436, 9816), (2454, 9744), (2784, 8589), (2863, 8352), (3248, 7362), (3272, 7308), (3654, 6544), (3681, 6496), (4176, 5726), (4872, 4908)]