104742072

素因数分解:

$2^3\times 3^4\times {\mathrm{161639}}^1$

素因数の和:161657

約数の個数: 40

約数和(自身を含む): 293376600

約数和(自身を除く): 188634528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 161639, 323278, 484917, 646556, 969834, 1293112, 1454751, 1939668, 2909502, 3879336, 4364253, 5819004, 8728506, 11638008, 13092759, 17457012, 26185518, 34914024, 52371036, 104742072]

約数ペア:

[(1, 104742072), (2, 52371036), (3, 34914024), (4, 26185518), (6, 17457012), (8, 13092759), (9, 11638008), (12, 8728506), (18, 5819004), (24, 4364253), (27, 3879336), (36, 2909502), (54, 1939668), (72, 1454751), (81, 1293112), (108, 969834), (162, 646556), (216, 484917), (324, 323278), (648, 161639)]