64175398

素因数分解:

$2^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{13933}}^1$

素因数の和:13996

約数の個数: 24

約数和(自身を含む): 114370272

約数和(自身を除く): 50194874

約数列:

[1, 2, 7, 14, 47, 49, 94, 98, 329, 658, 2303, 4606, 13933, 27866, 97531, 195062, 654851, 682717, 1309702, 1365434, 4583957, 9167914, 32087699, 64175398]

約数ペア:

[(1, 64175398), (2, 32087699), (7, 9167914), (14, 4583957), (47, 1365434), (49, 1309702), (94, 682717), (98, 654851), (329, 195062), (658, 97531), (2303, 27866), (4606, 13933)]