69969168

素因数分解:

$2^4\times 3^2\times {\mathrm{647}}^1\times {\mathrm{751}}^1$

素因数の和:1412

約数の個数: 60

約数和(自身を含む): 196380288

約数和(自身を除く): 126411120

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 647, 751, 1294, 1502, 1941, 2253, 2588, 3004, 3882, 4506, 5176, 5823, 6008, 6759, 7764, 9012, 10352, 11646, 12016, 13518, 15528, 18024, 23292, 27036, 31056, 36048, 46584, 54072, 93168, 108144, 485897, 971794, 1457691, 1943588, 2915382, 3887176, 4373073, 5830764, 7774352, 8746146, 11661528, 17492292, 23323056, 34984584, 69969168]

約数ペア:

[(1, 69969168), (2, 34984584), (3, 23323056), (4, 17492292), (6, 11661528), (8, 8746146), (9, 7774352), (12, 5830764), (16, 4373073), (18, 3887176), (24, 2915382), (36, 1943588), (48, 1457691), (72, 971794), (144, 485897), (647, 108144), (751, 93168), (1294, 54072), (1502, 46584), (1941, 36048), (2253, 31056), (2588, 27036), (3004, 23292), (3882, 18024), (4506, 15528), (5176, 13518), (5823, 12016), (6008, 11646), (6759, 10352), (7764, 9012)]