90166552

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1021}}^1$

素因数の和:1136

約数の個数: 64

約数和(自身を含む): 206035200

約数和(自身を除く): 115868648

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 83, 133, 152, 166, 266, 332, 532, 581, 664, 1021, 1064, 1162, 1577, 2042, 2324, 3154, 4084, 4648, 6308, 7147, 8168, 11039, 12616, 14294, 19399, 22078, 28588, 38798, 44156, 57176, 77596, 84743, 88312, 135793, 155192, 169486, 271586, 338972, 543172, 593201, 677944, 1086344, 1186402, 1610117, 2372804, 3220234, 4745608, 6440468, 11270819, 12880936, 22541638, 45083276, 90166552]

約数ペア:

[(1, 90166552), (2, 45083276), (4, 22541638), (7, 12880936), (8, 11270819), (14, 6440468), (19, 4745608), (28, 3220234), (38, 2372804), (56, 1610117), (76, 1186402), (83, 1086344), (133, 677944), (152, 593201), (166, 543172), (266, 338972), (332, 271586), (532, 169486), (581, 155192), (664, 135793), (1021, 88312), (1064, 84743), (1162, 77596), (1577, 57176), (2042, 44156), (2324, 38798), (3154, 28588), (4084, 22078), (4648, 19399), (6308, 14294), (7147, 12616), (8168, 11039)]