80452496

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{4229}}^1$

素因数の和:4307

約数の個数: 40

約数和(自身を含む): 165223800

約数和(自身を除く): 84771304

約数列:

[1, 2, 4, 8, 16, 29, 41, 58, 82, 116, 164, 232, 328, 464, 656, 1189, 2378, 4229, 4756, 8458, 9512, 16916, 19024, 33832, 67664, 122641, 173389, 245282, 346778, 490564, 693556, 981128, 1387112, 1962256, 2774224, 5028281, 10056562, 20113124, 40226248, 80452496]

約数ペア:

[(1, 80452496), (2, 40226248), (4, 20113124), (8, 10056562), (16, 5028281), (29, 2774224), (41, 1962256), (58, 1387112), (82, 981128), (116, 693556), (164, 490564), (232, 346778), (328, 245282), (464, 173389), (656, 122641), (1189, 67664), (2378, 33832), (4229, 19024), (4756, 16916), (8458, 9512)]