70987536

素因数分解:

$2^4\times 3^3\times {\mathrm{73}}^1\times {\mathrm{2251}}^1$

素因数の和:2341

約数の個数: 80

約数和(自身を含む): 206643520

約数和(自身を除く): 135655984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 73, 108, 144, 146, 216, 219, 292, 432, 438, 584, 657, 876, 1168, 1314, 1752, 1971, 2251, 2628, 3504, 3942, 4502, 5256, 6753, 7884, 9004, 10512, 13506, 15768, 18008, 20259, 27012, 31536, 36016, 40518, 54024, 60777, 81036, 108048, 121554, 162072, 164323, 243108, 324144, 328646, 486216, 492969, 657292, 972432, 985938, 1314584, 1478907, 1971876, 2629168, 2957814, 3943752, 4436721, 5915628, 7887504, 8873442, 11831256, 17746884, 23662512, 35493768, 70987536]

約数ペア:

[(1, 70987536), (2, 35493768), (3, 23662512), (4, 17746884), (6, 11831256), (8, 8873442), (9, 7887504), (12, 5915628), (16, 4436721), (18, 3943752), (24, 2957814), (27, 2629168), (36, 1971876), (48, 1478907), (54, 1314584), (72, 985938), (73, 972432), (108, 657292), (144, 492969), (146, 486216), (216, 328646), (219, 324144), (292, 243108), (432, 164323), (438, 162072), (584, 121554), (657, 108048), (876, 81036), (1168, 60777), (1314, 54024), (1752, 40518), (1971, 36016), (2251, 31536), (2628, 27012), (3504, 20259), (3942, 18008), (4502, 15768), (5256, 13506), (6753, 10512), (7884, 9004)]