68063100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{32411}}^1$

素因数の和:32435

約数の個数: 72

約数和(自身を含む): 225068928

約数和(自身を除く): 157005828

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 32411, 64822, 97233, 129644, 162055, 194466, 226877, 324110, 388932, 453754, 486165, 648220, 680631, 810275, 907508, 972330, 1134385, 1361262, 1620550, 1944660, 2268770, 2430825, 2722524, 3241100, 3403155, 4537540, 4861650, 5671925, 6806310, 9723300, 11343850, 13612620, 17015775, 22687700, 34031550, 68063100]

約数ペア:

[(1, 68063100), (2, 34031550), (3, 22687700), (4, 17015775), (5, 13612620), (6, 11343850), (7, 9723300), (10, 6806310), (12, 5671925), (14, 4861650), (15, 4537540), (20, 3403155), (21, 3241100), (25, 2722524), (28, 2430825), (30, 2268770), (35, 1944660), (42, 1620550), (50, 1361262), (60, 1134385), (70, 972330), (75, 907508), (84, 810275), (100, 680631), (105, 648220), (140, 486165), (150, 453754), (175, 388932), (210, 324110), (300, 226877), (350, 194466), (420, 162055), (525, 129644), (700, 97233), (1050, 64822), (2100, 32411)]