57340564

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1$

素因数の和:312

約数の個数: 48

約数和(自身を含む): 108864000

約数和(自身を除く): 51523436

約数列:

[1, 2, 4, 23, 46, 47, 89, 92, 94, 149, 178, 188, 298, 356, 596, 1081, 2047, 2162, 3427, 4094, 4183, 4324, 6854, 7003, 8188, 8366, 13261, 13708, 14006, 16732, 26522, 28012, 53044, 96209, 161069, 192418, 305003, 322138, 384836, 610006, 623267, 644276, 1220012, 1246534, 2493068, 14335141, 28670282, 57340564]

約数ペア:

[(1, 57340564), (2, 28670282), (4, 14335141), (23, 2493068), (46, 1246534), (47, 1220012), (89, 644276), (92, 623267), (94, 610006), (149, 384836), (178, 322138), (188, 305003), (298, 192418), (356, 161069), (596, 96209), (1081, 53044), (2047, 28012), (2162, 26522), (3427, 16732), (4094, 14006), (4183, 13708), (4324, 13261), (6854, 8366), (7003, 8188)]