90925464

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{373}}^1\times {\mathrm{1451}}^1$

素因数の和:1840

約数の個数: 64

約数和(自身を含む): 260663040

約数和(自身を除く): 169737576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 373, 746, 1119, 1451, 1492, 2238, 2611, 2902, 2984, 4353, 4476, 5222, 5804, 7833, 8706, 8952, 10157, 10444, 11608, 15666, 17412, 20314, 20888, 30471, 31332, 34824, 40628, 60942, 62664, 81256, 121884, 243768, 541223, 1082446, 1623669, 2164892, 3247338, 3788561, 4329784, 6494676, 7577122, 11365683, 12989352, 15154244, 22731366, 30308488, 45462732, 90925464]

約数ペア:

[(1, 90925464), (2, 45462732), (3, 30308488), (4, 22731366), (6, 15154244), (7, 12989352), (8, 11365683), (12, 7577122), (14, 6494676), (21, 4329784), (24, 3788561), (28, 3247338), (42, 2164892), (56, 1623669), (84, 1082446), (168, 541223), (373, 243768), (746, 121884), (1119, 81256), (1451, 62664), (1492, 60942), (2238, 40628), (2611, 34824), (2902, 31332), (2984, 30471), (4353, 20888), (4476, 20314), (5222, 17412), (5804, 15666), (7833, 11608), (8706, 10444), (8952, 10157)]