57808656

素因数分解:

$2^4\times 3^2\times {\mathrm{157}}^1\times {\mathrm{2557}}^1$

素因数の和:2728

約数の個数: 60

約数和(自身を含む): 162878092

約数和(自身を除く): 105069436

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 157, 314, 471, 628, 942, 1256, 1413, 1884, 2512, 2557, 2826, 3768, 5114, 5652, 7536, 7671, 10228, 11304, 15342, 20456, 22608, 23013, 30684, 40912, 46026, 61368, 92052, 122736, 184104, 368208, 401449, 802898, 1204347, 1605796, 2408694, 3211592, 3613041, 4817388, 6423184, 7226082, 9634776, 14452164, 19269552, 28904328, 57808656]

約数ペア:

[(1, 57808656), (2, 28904328), (3, 19269552), (4, 14452164), (6, 9634776), (8, 7226082), (9, 6423184), (12, 4817388), (16, 3613041), (18, 3211592), (24, 2408694), (36, 1605796), (48, 1204347), (72, 802898), (144, 401449), (157, 368208), (314, 184104), (471, 122736), (628, 92052), (942, 61368), (1256, 46026), (1413, 40912), (1884, 30684), (2512, 23013), (2557, 22608), (2826, 20456), (3768, 15342), (5114, 11304), (5652, 10228), (7536, 7671)]