66991152

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1549}}^1$

素因数の和:1630

約数の個数: 80

約数和(自身を含む): 186818400

約数和(自身を除く): 119827248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 53, 68, 102, 106, 136, 159, 204, 212, 272, 318, 408, 424, 636, 816, 848, 901, 1272, 1549, 1802, 2544, 2703, 3098, 3604, 4647, 5406, 6196, 7208, 9294, 10812, 12392, 14416, 18588, 21624, 24784, 26333, 37176, 43248, 52666, 74352, 78999, 82097, 105332, 157998, 164194, 210664, 246291, 315996, 328388, 421328, 492582, 631992, 656776, 985164, 1263984, 1313552, 1395649, 1970328, 2791298, 3940656, 4186947, 5582596, 8373894, 11165192, 16747788, 22330384, 33495576, 66991152]

約数ペア:

[(1, 66991152), (2, 33495576), (3, 22330384), (4, 16747788), (6, 11165192), (8, 8373894), (12, 5582596), (16, 4186947), (17, 3940656), (24, 2791298), (34, 1970328), (48, 1395649), (51, 1313552), (53, 1263984), (68, 985164), (102, 656776), (106, 631992), (136, 492582), (159, 421328), (204, 328388), (212, 315996), (272, 246291), (318, 210664), (408, 164194), (424, 157998), (636, 105332), (816, 82097), (848, 78999), (901, 74352), (1272, 52666), (1549, 43248), (1802, 37176), (2544, 26333), (2703, 24784), (3098, 21624), (3604, 18588), (4647, 14416), (5406, 12392), (6196, 10812), (7208, 9294)]