19075824

素因数分解:

$2^4\times 3^4\times {\mathrm{41}}^1\times {\mathrm{359}}^1$

素因数の和:420

約数の個数: 100

約数和(自身を含む): 56715120

約数和(自身を除く): 37639296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 41, 48, 54, 72, 81, 82, 108, 123, 144, 162, 164, 216, 246, 324, 328, 359, 369, 432, 492, 648, 656, 718, 738, 984, 1077, 1107, 1296, 1436, 1476, 1968, 2154, 2214, 2872, 2952, 3231, 3321, 4308, 4428, 5744, 5904, 6462, 6642, 8616, 8856, 9693, 12924, 13284, 14719, 17232, 17712, 19386, 25848, 26568, 29079, 29438, 38772, 44157, 51696, 53136, 58158, 58876, 77544, 88314, 116316, 117752, 132471, 155088, 176628, 232632, 235504, 264942, 353256, 397413, 465264, 529884, 706512, 794826, 1059768, 1192239, 1589652, 2119536, 2384478, 3179304, 4768956, 6358608, 9537912, 19075824]

約数ペア:

[(1, 19075824), (2, 9537912), (3, 6358608), (4, 4768956), (6, 3179304), (8, 2384478), (9, 2119536), (12, 1589652), (16, 1192239), (18, 1059768), (24, 794826), (27, 706512), (36, 529884), (41, 465264), (48, 397413), (54, 353256), (72, 264942), (81, 235504), (82, 232632), (108, 176628), (123, 155088), (144, 132471), (162, 117752), (164, 116316), (216, 88314), (246, 77544), (324, 58876), (328, 58158), (359, 53136), (369, 51696), (432, 44157), (492, 38772), (648, 29438), (656, 29079), (718, 26568), (738, 25848), (984, 19386), (1077, 17712), (1107, 17232), (1296, 14719), (1436, 13284), (1476, 12924), (1968, 9693), (2154, 8856), (2214, 8616), (2872, 6642), (2952, 6462), (3231, 5904), (3321, 5744), (4308, 4428)]