88551768

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{331}}^1$

素因数の和:568

約数の個数: 64

約数和(自身を含む): 226609920

約数和(自身を除く): 138058152

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 157, 213, 284, 314, 331, 426, 471, 568, 628, 662, 852, 942, 993, 1256, 1324, 1704, 1884, 1986, 2648, 3768, 3972, 7944, 11147, 22294, 23501, 33441, 44588, 47002, 51967, 66882, 70503, 89176, 94004, 103934, 133764, 141006, 155901, 188008, 207868, 267528, 282012, 311802, 415736, 564024, 623604, 1247208, 3689657, 7379314, 11068971, 14758628, 22137942, 29517256, 44275884, 88551768]

約数ペア:

[(1, 88551768), (2, 44275884), (3, 29517256), (4, 22137942), (6, 14758628), (8, 11068971), (12, 7379314), (24, 3689657), (71, 1247208), (142, 623604), (157, 564024), (213, 415736), (284, 311802), (314, 282012), (331, 267528), (426, 207868), (471, 188008), (568, 155901), (628, 141006), (662, 133764), (852, 103934), (942, 94004), (993, 89176), (1256, 70503), (1324, 66882), (1704, 51967), (1884, 47002), (1986, 44588), (2648, 33441), (3768, 23501), (3972, 22294), (7944, 11147)]