66156720806

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{828637}}^1$

素因数の和:828860

約数の個数: 32

約数和(自身を含む): 114550917120

約数和(自身を除く): 48394196314

約数列:

[1, 2, 11, 19, 22, 38, 191, 209, 382, 418, 2101, 3629, 4202, 7258, 39919, 79838, 828637, 1657274, 9115007, 15744103, 18230014, 31488206, 158269667, 173185133, 316539334, 346370266, 1740966337, 3007123673, 3481932674, 6014247346, 33078360403, 66156720806]

約数ペア:

[(1, 66156720806), (2, 33078360403), (11, 6014247346), (19, 3481932674), (22, 3007123673), (38, 1740966337), (191, 346370266), (209, 316539334), (382, 173185133), (418, 158269667), (2101, 31488206), (3629, 18230014), (4202, 15744103), (7258, 9115007), (39919, 1657274), (79838, 828637)]