82025090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61673}}^1$

素因数の和:61706

約数の個数: 32

約数和(自身を含む): 177621120

約数和(自身を除く): 95596030

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 61673, 123346, 308365, 431711, 616730, 863422, 1171787, 2158555, 2343574, 4317110, 5858935, 8202509, 11717870, 16405018, 41012545, 82025090]

約数ペア:

[(1, 82025090), (2, 41012545), (5, 16405018), (7, 11717870), (10, 8202509), (14, 5858935), (19, 4317110), (35, 2343574), (38, 2158555), (70, 1171787), (95, 863422), (133, 616730), (190, 431711), (266, 308365), (665, 123346), (1330, 61673)]