39173844

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1\times {\mathrm{227}}^1$

素因数の和:504

約数の個数: 48

約数和(自身を含む): 93538368

約数和(自身を除く): 54364524

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 197, 219, 227, 292, 394, 438, 454, 591, 681, 788, 876, 908, 1182, 1362, 2364, 2724, 14381, 16571, 28762, 33142, 43143, 44719, 49713, 57524, 66284, 86286, 89438, 99426, 134157, 172572, 178876, 198852, 268314, 536628, 3264487, 6528974, 9793461, 13057948, 19586922, 39173844]

約数ペア:

[(1, 39173844), (2, 19586922), (3, 13057948), (4, 9793461), (6, 6528974), (12, 3264487), (73, 536628), (146, 268314), (197, 198852), (219, 178876), (227, 172572), (292, 134157), (394, 99426), (438, 89438), (454, 86286), (591, 66284), (681, 57524), (788, 49713), (876, 44719), (908, 43143), (1182, 33142), (1362, 28762), (2364, 16571), (2724, 14381)]