20005933992

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{75780053}}^1$

素因数の和:75780073

約数の個数: 32

約数和(自身を含む): 54561638880

約数和(自身を除く): 34555704888

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 75780053, 151560106, 227340159, 303120212, 454680318, 606240424, 833580583, 909360636, 1667161166, 1818721272, 2500741749, 3334322332, 5001483498, 6668644664, 10002966996, 20005933992]

約数ペア:

[(1, 20005933992), (2, 10002966996), (3, 6668644664), (4, 5001483498), (6, 3334322332), (8, 2500741749), (11, 1818721272), (12, 1667161166), (22, 909360636), (24, 833580583), (33, 606240424), (44, 454680318), (66, 303120212), (88, 227340159), (132, 151560106), (264, 75780053)]