79941904

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{191}}^1$

素因数の和:344

約数の個数: 80

約数和(自身を含む): 184559616

約数和(自身を除く): 104617712

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 101, 112, 148, 191, 202, 259, 296, 382, 404, 518, 592, 707, 764, 808, 1036, 1337, 1414, 1528, 1616, 2072, 2674, 2828, 3056, 3737, 4144, 5348, 5656, 7067, 7474, 10696, 11312, 14134, 14948, 19291, 21392, 26159, 28268, 29896, 38582, 49469, 52318, 56536, 59792, 77164, 98938, 104636, 113072, 135037, 154328, 197876, 209272, 270074, 308656, 395752, 418544, 540148, 713767, 791504, 1080296, 1427534, 2160592, 2855068, 4996369, 5710136, 9992738, 11420272, 19985476, 39970952, 79941904]

約数ペア:

[(1, 79941904), (2, 39970952), (4, 19985476), (7, 11420272), (8, 9992738), (14, 5710136), (16, 4996369), (28, 2855068), (37, 2160592), (56, 1427534), (74, 1080296), (101, 791504), (112, 713767), (148, 540148), (191, 418544), (202, 395752), (259, 308656), (296, 270074), (382, 209272), (404, 197876), (518, 154328), (592, 135037), (707, 113072), (764, 104636), (808, 98938), (1036, 77164), (1337, 59792), (1414, 56536), (1528, 52318), (1616, 49469), (2072, 38582), (2674, 29896), (2828, 28268), (3056, 26159), (3737, 21392), (4144, 19291), (5348, 14948), (5656, 14134), (7067, 11312), (7474, 10696)]