78510816816

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{348083}}^1$

素因数の和:348258

約数の個数: 80

約数和(自身を含む): 209941991424

約数和(自身を除く): 131431174608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 127, 148, 222, 254, 296, 381, 444, 508, 592, 762, 888, 1016, 1524, 1776, 2032, 3048, 4699, 6096, 9398, 14097, 18796, 28194, 37592, 56388, 75184, 112776, 225552, 348083, 696166, 1044249, 1392332, 2088498, 2784664, 4176996, 5569328, 8353992, 12879071, 16707984, 25758142, 38637213, 44206541, 51516284, 77274426, 88413082, 103032568, 132619623, 154548852, 176826164, 206065136, 265239246, 309097704, 353652328, 530478492, 618195408, 707304656, 1060956984, 1635642017, 2121913968, 3271284034, 4906926051, 6542568068, 9813852102, 13085136136, 19627704204, 26170272272, 39255408408, 78510816816]

約数ペア:

[(1, 78510816816), (2, 39255408408), (3, 26170272272), (4, 19627704204), (6, 13085136136), (8, 9813852102), (12, 6542568068), (16, 4906926051), (24, 3271284034), (37, 2121913968), (48, 1635642017), (74, 1060956984), (111, 707304656), (127, 618195408), (148, 530478492), (222, 353652328), (254, 309097704), (296, 265239246), (381, 206065136), (444, 176826164), (508, 154548852), (592, 132619623), (762, 103032568), (888, 88413082), (1016, 77274426), (1524, 51516284), (1776, 44206541), (2032, 38637213), (3048, 25758142), (4699, 16707984), (6096, 12879071), (9398, 8353992), (14097, 5569328), (18796, 4176996), (28194, 2784664), (37592, 2088498), (56388, 1392332), (75184, 1044249), (112776, 696166), (225552, 348083)]