77507677

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:229

約数の個数: 32

約数和(自身を含む): 91300608

約数和(自身を除く): 13792931

約数列:

[1, 13, 23, 53, 67, 73, 299, 689, 871, 949, 1219, 1541, 1679, 3551, 3869, 4891, 15847, 20033, 21827, 46163, 50297, 63583, 81673, 88987, 112493, 259223, 1061749, 1156831, 1462409, 3369899, 5962129, 77507677]

約数ペア:

[(1, 77507677), (13, 5962129), (23, 3369899), (53, 1462409), (67, 1156831), (73, 1061749), (299, 259223), (689, 112493), (871, 88987), (949, 81673), (1219, 63583), (1541, 50297), (1679, 46163), (3551, 21827), (3869, 20033), (4891, 15847)]