64441392

素因数分解:

$2^4\times 3^1\times {\mathrm{107}}^1\times {\mathrm{12547}}^1$

素因数の和:12665

約数の個数: 40

約数和(自身を含む): 168042816

約数和(自身を除く): 103601424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 107, 214, 321, 428, 642, 856, 1284, 1712, 2568, 5136, 12547, 25094, 37641, 50188, 75282, 100376, 150564, 200752, 301128, 602256, 1342529, 2685058, 4027587, 5370116, 8055174, 10740232, 16110348, 21480464, 32220696, 64441392]

約数ペア:

[(1, 64441392), (2, 32220696), (3, 21480464), (4, 16110348), (6, 10740232), (8, 8055174), (12, 5370116), (16, 4027587), (24, 2685058), (48, 1342529), (107, 602256), (214, 301128), (321, 200752), (428, 150564), (642, 100376), (856, 75282), (1284, 50188), (1712, 37641), (2568, 25094), (5136, 12547)]