38183656

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1$

素因数の和:314

約数の個数: 64

約数和(自身を含む): 85092480

約数和(自身を除く): 46908824

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 101, 157, 172, 202, 301, 314, 344, 404, 602, 628, 707, 808, 1099, 1204, 1256, 1414, 2198, 2408, 2828, 4343, 4396, 5656, 6751, 8686, 8792, 13502, 15857, 17372, 27004, 30401, 31714, 34744, 47257, 54008, 60802, 63428, 94514, 110999, 121604, 126856, 189028, 221998, 243208, 378056, 443996, 681851, 887992, 1363702, 2727404, 4772957, 5454808, 9545914, 19091828, 38183656]

約数ペア:

[(1, 38183656), (2, 19091828), (4, 9545914), (7, 5454808), (8, 4772957), (14, 2727404), (28, 1363702), (43, 887992), (56, 681851), (86, 443996), (101, 378056), (157, 243208), (172, 221998), (202, 189028), (301, 126856), (314, 121604), (344, 110999), (404, 94514), (602, 63428), (628, 60802), (707, 54008), (808, 47257), (1099, 34744), (1204, 31714), (1256, 30401), (1414, 27004), (2198, 17372), (2408, 15857), (2828, 13502), (4343, 8792), (4396, 8686), (5656, 6751)]