40357064

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{24137}}^1$

素因数の和:24173

約数の個数: 32

約数和(自身を含む): 86896800

約数和(自身を除く): 46539736

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 24137, 48274, 96548, 193096, 265507, 458603, 531014, 917206, 1062028, 1834412, 2124056, 3668824, 5044633, 10089266, 20178532, 40357064]

約数ペア:

[(1, 40357064), (2, 20178532), (4, 10089266), (8, 5044633), (11, 3668824), (19, 2124056), (22, 1834412), (38, 1062028), (44, 917206), (76, 531014), (88, 458603), (152, 265507), (209, 193096), (418, 96548), (836, 48274), (1672, 24137)]