68519376

素因数分解:

$2^4\times 3^2\times {\mathrm{107}}^1\times {\mathrm{4447}}^1$

素因数の和:4568

約数の個数: 60

約数和(自身を含む): 193594752

約数和(自身を除く): 125075376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 107, 144, 214, 321, 428, 642, 856, 963, 1284, 1712, 1926, 2568, 3852, 4447, 5136, 7704, 8894, 13341, 15408, 17788, 26682, 35576, 40023, 53364, 71152, 80046, 106728, 160092, 213456, 320184, 475829, 640368, 951658, 1427487, 1903316, 2854974, 3806632, 4282461, 5709948, 7613264, 8564922, 11419896, 17129844, 22839792, 34259688, 68519376]

約数ペア:

[(1, 68519376), (2, 34259688), (3, 22839792), (4, 17129844), (6, 11419896), (8, 8564922), (9, 7613264), (12, 5709948), (16, 4282461), (18, 3806632), (24, 2854974), (36, 1903316), (48, 1427487), (72, 951658), (107, 640368), (144, 475829), (214, 320184), (321, 213456), (428, 160092), (642, 106728), (856, 80046), (963, 71152), (1284, 53364), (1712, 40023), (1926, 35576), (2568, 26682), (3852, 17788), (4447, 15408), (5136, 13341), (7704, 8894)]