42517146

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{5087}}^1$

素因数の和:5298

約数の個数: 32

約数和(自身を含む): 97689600

約数和(自身を除く): 55172454

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 199, 398, 597, 1194, 1393, 2786, 4179, 5087, 8358, 10174, 15261, 30522, 35609, 71218, 106827, 213654, 1012313, 2024626, 3036939, 6073878, 7086191, 14172382, 21258573, 42517146]

約数ペア:

[(1, 42517146), (2, 21258573), (3, 14172382), (6, 7086191), (7, 6073878), (14, 3036939), (21, 2024626), (42, 1012313), (199, 213654), (398, 106827), (597, 71218), (1194, 35609), (1393, 30522), (2786, 15261), (4179, 10174), (5087, 8358)]