77307864

素因数分解:

$2^3\times 3^1\times {\mathrm{1613}}^1\times {\mathrm{1997}}^1$

素因数の和:3619

約数の個数: 32

約数和(自身を含む): 193486320

約数和(自身を除く): 116178456

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1613, 1997, 3226, 3994, 4839, 5991, 6452, 7988, 9678, 11982, 12904, 15976, 19356, 23964, 38712, 47928, 3221161, 6442322, 9663483, 12884644, 19326966, 25769288, 38653932, 77307864]

約数ペア:

[(1, 77307864), (2, 38653932), (3, 25769288), (4, 19326966), (6, 12884644), (8, 9663483), (12, 6442322), (24, 3221161), (1613, 47928), (1997, 38712), (3226, 23964), (3994, 19356), (4839, 15976), (5991, 12904), (6452, 11982), (7988, 9678)]