42670760

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{96979}}^1$

素因数の和:97001

約数の個数: 32

約数和(自身を含む): 104738400

約数和(自身を除く): 62067640

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 96979, 193958, 387916, 484895, 775832, 969790, 1066769, 1939580, 2133538, 3879160, 4267076, 5333845, 8534152, 10667690, 21335380, 42670760]

約数ペア:

[(1, 42670760), (2, 21335380), (4, 10667690), (5, 8534152), (8, 5333845), (10, 4267076), (11, 3879160), (20, 2133538), (22, 1939580), (40, 1066769), (44, 969790), (55, 775832), (88, 484895), (110, 387916), (220, 193958), (440, 96979)]