72972414

素因数分解:

$2^1\times 3^5\times {\mathrm{53}}^1\times {\mathrm{2833}}^1$

素因数の和:2903

約数の個数: 48

約数和(自身を含む): 167115312

約数和(自身を除く): 94142898

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 81, 106, 159, 162, 243, 318, 477, 486, 954, 1431, 2833, 2862, 4293, 5666, 8499, 8586, 12879, 16998, 25497, 25758, 50994, 76491, 150149, 152982, 229473, 300298, 450447, 458946, 688419, 900894, 1351341, 1376838, 2702682, 4054023, 8108046, 12162069, 24324138, 36486207, 72972414]

約数ペア:

[(1, 72972414), (2, 36486207), (3, 24324138), (6, 12162069), (9, 8108046), (18, 4054023), (27, 2702682), (53, 1376838), (54, 1351341), (81, 900894), (106, 688419), (159, 458946), (162, 450447), (243, 300298), (318, 229473), (477, 152982), (486, 150149), (954, 76491), (1431, 50994), (2833, 25758), (2862, 25497), (4293, 16998), (5666, 12879), (8499, 8586)]