76065730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{1997}}^1$

素因数の和:2310

約数の個数: 32

約数和(自身を含む): 148027824

約数和(自身を除く): 71962094

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 293, 586, 1465, 1997, 2930, 3809, 3994, 7618, 9985, 19045, 19970, 25961, 38090, 51922, 129805, 259610, 585121, 1170242, 2925605, 5851210, 7606573, 15213146, 38032865, 76065730]

約数ペア:

[(1, 76065730), (2, 38032865), (5, 15213146), (10, 7606573), (13, 5851210), (26, 2925605), (65, 1170242), (130, 585121), (293, 259610), (586, 129805), (1465, 51922), (1997, 38090), (2930, 25961), (3809, 19970), (3994, 19045), (7618, 9985)]