47665772

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^3\times {\mathrm{1279}}^1$

素因数の和:1323

約数の個数: 48

約数和(自身を含む): 104939520

約数和(自身を除く): 57273748

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 847, 1279, 1331, 1694, 2558, 2662, 3388, 5116, 5324, 8953, 9317, 14069, 17906, 18634, 28138, 35812, 37268, 56276, 98483, 154759, 196966, 309518, 393932, 619036, 1083313, 1702349, 2166626, 3404698, 4333252, 6809396, 11916443, 23832886, 47665772]

約数ペア:

[(1, 47665772), (2, 23832886), (4, 11916443), (7, 6809396), (11, 4333252), (14, 3404698), (22, 2166626), (28, 1702349), (44, 1083313), (77, 619036), (121, 393932), (154, 309518), (242, 196966), (308, 154759), (484, 98483), (847, 56276), (1279, 37268), (1331, 35812), (1694, 28138), (2558, 18634), (2662, 17906), (3388, 14069), (5116, 9317), (5324, 8953)]