102778728

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{329419}}^1$

素因数の和:329441

約数の個数: 32

約数和(自身を含む): 276712800

約数和(自身を除く): 173934072

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 329419, 658838, 988257, 1317676, 1976514, 2635352, 3953028, 4282447, 7906056, 8564894, 12847341, 17129788, 25694682, 34259576, 51389364, 102778728]

約数ペア:

[(1, 102778728), (2, 51389364), (3, 34259576), (4, 25694682), (6, 17129788), (8, 12847341), (12, 8564894), (13, 7906056), (24, 4282447), (26, 3953028), (39, 2635352), (52, 1976514), (78, 1317676), (104, 988257), (156, 658838), (312, 329419)]