74475232

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{10531}}^1$

素因数の和:10571

約数の個数: 48

約数和(自身を含む): 167206032

約数和(自身を除く): 92730800

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 104, 136, 208, 221, 272, 416, 442, 544, 884, 1768, 3536, 7072, 10531, 21062, 42124, 84248, 136903, 168496, 179027, 273806, 336992, 358054, 547612, 716108, 1095224, 1432216, 2190448, 2327351, 2864432, 4380896, 4654702, 5728864, 9309404, 18618808, 37237616, 74475232]

約数ペア:

[(1, 74475232), (2, 37237616), (4, 18618808), (8, 9309404), (13, 5728864), (16, 4654702), (17, 4380896), (26, 2864432), (32, 2327351), (34, 2190448), (52, 1432216), (68, 1095224), (104, 716108), (136, 547612), (208, 358054), (221, 336992), (272, 273806), (416, 179027), (442, 168496), (544, 136903), (884, 84248), (1768, 42124), (3536, 21062), (7072, 10531)]