85851936

素因数分解:

$2^5\times 3^2\times {\mathrm{307}}^1\times {\mathrm{971}}^1$

素因数の和:1294

約数の個数: 72

約数和(自身を含む): 245188944

約数和(自身を除く): 159337008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 307, 614, 921, 971, 1228, 1842, 1942, 2456, 2763, 2913, 3684, 3884, 4912, 5526, 5826, 7368, 7768, 8739, 9824, 11052, 11652, 14736, 15536, 17478, 22104, 23304, 29472, 31072, 34956, 44208, 46608, 69912, 88416, 93216, 139824, 279648, 298097, 596194, 894291, 1192388, 1788582, 2384776, 2682873, 3577164, 4769552, 5365746, 7154328, 9539104, 10731492, 14308656, 21462984, 28617312, 42925968, 85851936]

約数ペア:

[(1, 85851936), (2, 42925968), (3, 28617312), (4, 21462984), (6, 14308656), (8, 10731492), (9, 9539104), (12, 7154328), (16, 5365746), (18, 4769552), (24, 3577164), (32, 2682873), (36, 2384776), (48, 1788582), (72, 1192388), (96, 894291), (144, 596194), (288, 298097), (307, 279648), (614, 139824), (921, 93216), (971, 88416), (1228, 69912), (1842, 46608), (1942, 44208), (2456, 34956), (2763, 31072), (2913, 29472), (3684, 23304), (3884, 22104), (4912, 17478), (5526, 15536), (5826, 14736), (7368, 11652), (7768, 11052), (8739, 9824)]