84971256

素因数分解:

$2^3\times 3^1\times {\mathrm{139}}^1\times {\mathrm{25471}}^1$

素因数の和:25619

約数の個数: 32

約数和(自身を含む): 213964800

約数和(自身を除く): 128993544

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 139, 278, 417, 556, 834, 1112, 1668, 3336, 25471, 50942, 76413, 101884, 152826, 203768, 305652, 611304, 3540469, 7080938, 10621407, 14161876, 21242814, 28323752, 42485628, 84971256]

約数ペア:

[(1, 84971256), (2, 42485628), (3, 28323752), (4, 21242814), (6, 14161876), (8, 10621407), (12, 7080938), (24, 3540469), (139, 611304), (278, 305652), (417, 203768), (556, 152826), (834, 101884), (1112, 76413), (1668, 50942), (3336, 25471)]