68948838

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{32189}}^1$

素因数の和:32221

約数の個数: 48

約数和(自身を含む): 180779040

約数和(自身を除く): 111830202

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 2142, 32189, 64378, 96567, 193134, 225323, 289701, 450646, 547213, 579402, 675969, 1094426, 1351938, 1641639, 2027907, 3283278, 3830491, 4055814, 4924917, 7660982, 9849834, 11491473, 22982946, 34474419, 68948838]

約数ペア:

[(1, 68948838), (2, 34474419), (3, 22982946), (6, 11491473), (7, 9849834), (9, 7660982), (14, 4924917), (17, 4055814), (18, 3830491), (21, 3283278), (34, 2027907), (42, 1641639), (51, 1351938), (63, 1094426), (102, 675969), (119, 579402), (126, 547213), (153, 450646), (238, 289701), (306, 225323), (357, 193134), (714, 96567), (1071, 64378), (2142, 32189)]