66703670

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{55127}}^1$

素因数の和:55156

約数の個数: 24

約数和(自身を含む): 131976432

約数和(自身を除く): 65272762

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 55127, 110254, 275635, 551270, 606397, 1212794, 3031985, 6063970, 6670367, 13340734, 33351835, 66703670]

約数ペア:

[(1, 66703670), (2, 33351835), (5, 13340734), (10, 6670367), (11, 6063970), (22, 3031985), (55, 1212794), (110, 606397), (121, 551270), (242, 275635), (605, 110254), (1210, 55127)]