18347148

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{3331}}^1$

素因数の和:3364

約数の個数: 60

約数和(自身を含む): 50799672

約数和(自身を除く): 32452524

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 306, 324, 459, 612, 918, 1377, 1836, 2754, 3331, 5508, 6662, 9993, 13324, 19986, 29979, 39972, 56627, 59958, 89937, 113254, 119916, 169881, 179874, 226508, 269811, 339762, 359748, 509643, 539622, 679524, 1019286, 1079244, 1528929, 2038572, 3057858, 4586787, 6115716, 9173574, 18347148]

約数ペア:

[(1, 18347148), (2, 9173574), (3, 6115716), (4, 4586787), (6, 3057858), (9, 2038572), (12, 1528929), (17, 1079244), (18, 1019286), (27, 679524), (34, 539622), (36, 509643), (51, 359748), (54, 339762), (68, 269811), (81, 226508), (102, 179874), (108, 169881), (153, 119916), (162, 113254), (204, 89937), (306, 59958), (324, 56627), (459, 39972), (612, 29979), (918, 19986), (1377, 13324), (1836, 9993), (2754, 6662), (3331, 5508)]