74720341776

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{859}}^1\times {\mathrm{78791}}^1$

素因数の和:79684

約数の個数: 80

約数和(自身を含む): 201657093120

約数和(自身を除く): 126936751344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 859, 1104, 1718, 2577, 3436, 5154, 6872, 10308, 13744, 19757, 20616, 39514, 41232, 59271, 78791, 79028, 118542, 157582, 158056, 236373, 237084, 315164, 316112, 472746, 474168, 630328, 945492, 948336, 1260656, 1812193, 1890984, 3624386, 3781968, 5436579, 7248772, 10873158, 14497544, 21746316, 28995088, 43492632, 67681469, 86985264, 135362938, 203044407, 270725876, 406088814, 541451752, 812177628, 1082903504, 1556673787, 1624355256, 3113347574, 3248710512, 4670021361, 6226695148, 9340042722, 12453390296, 18680085444, 24906780592, 37360170888, 74720341776]

約数ペア:

[(1, 74720341776), (2, 37360170888), (3, 24906780592), (4, 18680085444), (6, 12453390296), (8, 9340042722), (12, 6226695148), (16, 4670021361), (23, 3248710512), (24, 3113347574), (46, 1624355256), (48, 1556673787), (69, 1082903504), (92, 812177628), (138, 541451752), (184, 406088814), (276, 270725876), (368, 203044407), (552, 135362938), (859, 86985264), (1104, 67681469), (1718, 43492632), (2577, 28995088), (3436, 21746316), (5154, 14497544), (6872, 10873158), (10308, 7248772), (13744, 5436579), (19757, 3781968), (20616, 3624386), (39514, 1890984), (41232, 1812193), (59271, 1260656), (78791, 948336), (79028, 945492), (118542, 630328), (157582, 474168), (158056, 472746), (236373, 316112), (237084, 315164)]