18602964

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{269}}^1$

素因数の和:409

約数の個数: 72

約数和(自身を含む): 50417640

約数和(自身を除く): 31814676

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 113, 153, 204, 226, 269, 306, 339, 452, 538, 612, 678, 807, 1017, 1076, 1356, 1614, 1921, 2034, 2421, 3228, 3842, 4068, 4573, 4842, 5763, 7684, 9146, 9684, 11526, 13719, 17289, 18292, 23052, 27438, 30397, 34578, 41157, 54876, 60794, 69156, 82314, 91191, 121588, 164628, 182382, 273573, 364764, 516749, 547146, 1033498, 1094292, 1550247, 2066996, 3100494, 4650741, 6200988, 9301482, 18602964]

約数ペア:

[(1, 18602964), (2, 9301482), (3, 6200988), (4, 4650741), (6, 3100494), (9, 2066996), (12, 1550247), (17, 1094292), (18, 1033498), (34, 547146), (36, 516749), (51, 364764), (68, 273573), (102, 182382), (113, 164628), (153, 121588), (204, 91191), (226, 82314), (269, 69156), (306, 60794), (339, 54876), (452, 41157), (538, 34578), (612, 30397), (678, 27438), (807, 23052), (1017, 18292), (1076, 17289), (1356, 13719), (1614, 11526), (1921, 9684), (2034, 9146), (2421, 7684), (3228, 5763), (3842, 4842), (4068, 4573)]