42016728

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{134669}}^1$

素因数の和:134691

約数の個数: 32

約数和(自身を含む): 113122800

約数和(自身を除く): 71106072

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 134669, 269338, 404007, 538676, 808014, 1077352, 1616028, 1750697, 3232056, 3501394, 5252091, 7002788, 10504182, 14005576, 21008364, 42016728]

約数ペア:

[(1, 42016728), (2, 21008364), (3, 14005576), (4, 10504182), (6, 7002788), (8, 5252091), (12, 3501394), (13, 3232056), (24, 1750697), (26, 1616028), (39, 1077352), (52, 808014), (78, 538676), (104, 404007), (156, 269338), (312, 134669)]