27611408

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{359}}^1$

素因数の和:420

約数の個数: 80

約数和(自身を含む): 64281600

約数和(自身を除く): 36670192

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 23, 38, 44, 46, 76, 88, 92, 152, 176, 184, 209, 253, 304, 359, 368, 418, 437, 506, 718, 836, 874, 1012, 1436, 1672, 1748, 2024, 2872, 3344, 3496, 3949, 4048, 4807, 5744, 6821, 6992, 7898, 8257, 9614, 13642, 15796, 16514, 19228, 27284, 31592, 33028, 38456, 54568, 63184, 66056, 75031, 76912, 90827, 109136, 132112, 150062, 156883, 181654, 300124, 313766, 363308, 600248, 627532, 726616, 1200496, 1255064, 1453232, 1725713, 2510128, 3451426, 6902852, 13805704, 27611408]

約数ペア:

[(1, 27611408), (2, 13805704), (4, 6902852), (8, 3451426), (11, 2510128), (16, 1725713), (19, 1453232), (22, 1255064), (23, 1200496), (38, 726616), (44, 627532), (46, 600248), (76, 363308), (88, 313766), (92, 300124), (152, 181654), (176, 156883), (184, 150062), (209, 132112), (253, 109136), (304, 90827), (359, 76912), (368, 75031), (418, 66056), (437, 63184), (506, 54568), (718, 38456), (836, 33028), (874, 31592), (1012, 27284), (1436, 19228), (1672, 16514), (1748, 15796), (2024, 13642), (2872, 9614), (3344, 8257), (3496, 7898), (3949, 6992), (4048, 6821), (4807, 5744)]