78871914

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^2\times {\mathrm{12071}}^1$

素因数の和:12104

約数の個数: 48

約数和(自身を含む): 192669120

約数和(自身を除く): 113797206

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 121, 198, 242, 297, 363, 594, 726, 1089, 2178, 3267, 6534, 12071, 24142, 36213, 72426, 108639, 132781, 217278, 265562, 325917, 398343, 651834, 796686, 1195029, 1460591, 2390058, 2921182, 3585087, 4381773, 7170174, 8763546, 13145319, 26290638, 39435957, 78871914]

約数ペア:

[(1, 78871914), (2, 39435957), (3, 26290638), (6, 13145319), (9, 8763546), (11, 7170174), (18, 4381773), (22, 3585087), (27, 2921182), (33, 2390058), (54, 1460591), (66, 1195029), (99, 796686), (121, 651834), (198, 398343), (242, 325917), (297, 265562), (363, 217278), (594, 132781), (726, 108639), (1089, 72426), (2178, 36213), (3267, 24142), (6534, 12071)]