89709564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{56209}}^1$

素因数の和:56242

約数の個数: 48

約数和(自身を含む): 251820800

約数和(自身を除く): 162111236

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 56209, 112418, 168627, 224836, 337254, 393463, 674508, 786926, 1067971, 1180389, 1573852, 2135942, 2360778, 3203913, 4271884, 4721556, 6407826, 7475797, 12815652, 14951594, 22427391, 29903188, 44854782, 89709564]

約数ペア:

[(1, 89709564), (2, 44854782), (3, 29903188), (4, 22427391), (6, 14951594), (7, 12815652), (12, 7475797), (14, 6407826), (19, 4721556), (21, 4271884), (28, 3203913), (38, 2360778), (42, 2135942), (57, 1573852), (76, 1180389), (84, 1067971), (114, 786926), (133, 674508), (228, 393463), (266, 337254), (399, 224836), (532, 168627), (798, 112418), (1596, 56209)]