47198928

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{140473}}^1$

素因数の和:140491

約数の個数: 40

約数和(自身を含む): 139350208

約数和(自身を除く): 92151280

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 140473, 280946, 421419, 561892, 842838, 983311, 1123784, 1685676, 1966622, 2247568, 2949933, 3371352, 3933244, 5899866, 6742704, 7866488, 11799732, 15732976, 23599464, 47198928]

約数ペア:

[(1, 47198928), (2, 23599464), (3, 15732976), (4, 11799732), (6, 7866488), (7, 6742704), (8, 5899866), (12, 3933244), (14, 3371352), (16, 2949933), (21, 2247568), (24, 1966622), (28, 1685676), (42, 1123784), (48, 983311), (56, 842838), (84, 561892), (112, 421419), (168, 280946), (336, 140473)]