85437516

素因数分解:

$2^2\times 3^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1\times {\mathrm{449}}^1$

素因数の和:714

約数の個数: 48

約数和(自身を含む): 203061600

約数和(自身を除く): 117624084

約数列:

[1, 2, 3, 4, 6, 12, 101, 157, 202, 303, 314, 404, 449, 471, 606, 628, 898, 942, 1212, 1347, 1796, 1884, 2694, 5388, 15857, 31714, 45349, 47571, 63428, 70493, 90698, 95142, 136047, 140986, 181396, 190284, 211479, 272094, 281972, 422958, 544188, 845916, 7119793, 14239586, 21359379, 28479172, 42718758, 85437516]

約数ペア:

[(1, 85437516), (2, 42718758), (3, 28479172), (4, 21359379), (6, 14239586), (12, 7119793), (101, 845916), (157, 544188), (202, 422958), (303, 281972), (314, 272094), (404, 211479), (449, 190284), (471, 181396), (606, 140986), (628, 136047), (898, 95142), (942, 90698), (1212, 70493), (1347, 63428), (1796, 47571), (1884, 45349), (2694, 31714), (5388, 15857)]