40166456

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{24023}}^1$

素因数の和:24059

約数の個数: 32

約数和(自身を含む): 86486400

約数和(自身を除く): 46319944

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 24023, 48046, 96092, 192184, 264253, 456437, 528506, 912874, 1057012, 1825748, 2114024, 3651496, 5020807, 10041614, 20083228, 40166456]

約数ペア:

[(1, 40166456), (2, 20083228), (4, 10041614), (8, 5020807), (11, 3651496), (19, 2114024), (22, 1825748), (38, 1057012), (44, 912874), (76, 528506), (88, 456437), (152, 264253), (209, 192184), (418, 96092), (836, 48046), (1672, 24023)]