27736204

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{47}}^2\times {\mathrm{73}}^1$

素因数の和:214

約数の個数: 36

約数和(自身を含む): 51441544

約数和(自身を除く): 23705340

約数列:

[1, 2, 4, 43, 47, 73, 86, 94, 146, 172, 188, 292, 2021, 2209, 3139, 3431, 4042, 4418, 6278, 6862, 8084, 8836, 12556, 13724, 94987, 147533, 161257, 189974, 295066, 322514, 379948, 590132, 645028, 6934051, 13868102, 27736204]

約数ペア:

[(1, 27736204), (2, 13868102), (4, 6934051), (43, 645028), (47, 590132), (73, 379948), (86, 322514), (94, 295066), (146, 189974), (172, 161257), (188, 147533), (292, 94987), (2021, 13724), (2209, 12556), (3139, 8836), (3431, 8084), (4042, 6862), (4418, 6278)]