84147948

素因数分解:

$2^2\times 3^2\times {\mathrm{101}}^1\times {\mathrm{23143}}^1$

素因数の和:23254

約数の個数: 36

約数和(自身を含む): 214822608

約数和(自身を除く): 130674660

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 101, 202, 303, 404, 606, 909, 1212, 1818, 3636, 23143, 46286, 69429, 92572, 138858, 208287, 277716, 416574, 833148, 2337443, 4674886, 7012329, 9349772, 14024658, 21036987, 28049316, 42073974, 84147948]

約数ペア:

[(1, 84147948), (2, 42073974), (3, 28049316), (4, 21036987), (6, 14024658), (9, 9349772), (12, 7012329), (18, 4674886), (36, 2337443), (101, 833148), (202, 416574), (303, 277716), (404, 208287), (606, 138858), (909, 92572), (1212, 69429), (1818, 46286), (3636, 23143)]