26026252

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:215

約数の個数: 72

約数和(自身を含む): 57398544

約数和(自身を除く): 31372292

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 73, 98, 107, 119, 146, 196, 214, 238, 292, 428, 476, 511, 749, 833, 1022, 1241, 1498, 1666, 1819, 2044, 2482, 2996, 3332, 3577, 3638, 4964, 5243, 7154, 7276, 7811, 8687, 10486, 12733, 14308, 15622, 17374, 20972, 25466, 31244, 34748, 50932, 54677, 60809, 89131, 109354, 121618, 132787, 178262, 218708, 243236, 265574, 356524, 382739, 531148, 765478, 929509, 1530956, 1859018, 3718036, 6506563, 13013126, 26026252]

約数ペア:

[(1, 26026252), (2, 13013126), (4, 6506563), (7, 3718036), (14, 1859018), (17, 1530956), (28, 929509), (34, 765478), (49, 531148), (68, 382739), (73, 356524), (98, 265574), (107, 243236), (119, 218708), (146, 178262), (196, 132787), (214, 121618), (238, 109354), (292, 89131), (428, 60809), (476, 54677), (511, 50932), (749, 34748), (833, 31244), (1022, 25466), (1241, 20972), (1498, 17374), (1666, 15622), (1819, 14308), (2044, 12733), (2482, 10486), (2996, 8687), (3332, 7811), (3577, 7276), (3638, 7154), (4964, 5243)]