142082472

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{845729}}^1$

素因数の和:845745

約数の個数: 32

約数和(自身を含む): 405950400

約数和(自身を除く): 263867928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 845729, 1691458, 2537187, 3382916, 5074374, 5920103, 6765832, 10148748, 11840206, 17760309, 20297496, 23680412, 35520618, 47360824, 71041236, 142082472]

約数ペア:

[(1, 142082472), (2, 71041236), (3, 47360824), (4, 35520618), (6, 23680412), (7, 20297496), (8, 17760309), (12, 11840206), (14, 10148748), (21, 6765832), (24, 5920103), (28, 5074374), (42, 3382916), (56, 2537187), (84, 1691458), (168, 845729)]