6864606

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{181}}^1$

素因数の和:246

約数の個数: 72

約数和(自身を含む): 17801784

約数和(自身を除く): 10937178

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 49, 63, 86, 98, 126, 129, 147, 181, 258, 294, 301, 362, 387, 441, 543, 602, 774, 882, 903, 1086, 1267, 1629, 1806, 2107, 2534, 2709, 3258, 3801, 4214, 5418, 6321, 7602, 7783, 8869, 11403, 12642, 15566, 17738, 18963, 22806, 23349, 26607, 37926, 46698, 53214, 54481, 70047, 79821, 108962, 140094, 159642, 163443, 326886, 381367, 490329, 762734, 980658, 1144101, 2288202, 3432303, 6864606]

約数ペア:

[(1, 6864606), (2, 3432303), (3, 2288202), (6, 1144101), (7, 980658), (9, 762734), (14, 490329), (18, 381367), (21, 326886), (42, 163443), (43, 159642), (49, 140094), (63, 108962), (86, 79821), (98, 70047), (126, 54481), (129, 53214), (147, 46698), (181, 37926), (258, 26607), (294, 23349), (301, 22806), (362, 18963), (387, 17738), (441, 15566), (543, 12642), (602, 11403), (774, 8869), (882, 7783), (903, 7602), (1086, 6321), (1267, 5418), (1629, 4214), (1806, 3801), (2107, 3258), (2534, 2709)]