84079864

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{50287}}^1$

素因数の和:50323

約数の個数: 32

約数和(自身を含む): 181036800

約数和(自身を除く): 96956936

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 50287, 100574, 201148, 402296, 553157, 955453, 1106314, 1910906, 2212628, 3821812, 4425256, 7643624, 10509983, 21019966, 42039932, 84079864]

約数ペア:

[(1, 84079864), (2, 42039932), (4, 21019966), (8, 10509983), (11, 7643624), (19, 4425256), (22, 3821812), (38, 2212628), (44, 1910906), (76, 1106314), (88, 955453), (152, 553157), (209, 402296), (418, 201148), (836, 100574), (1672, 50287)]