66898566

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{8999}}^1$

素因数の和:9073

約数の個数: 48

約数和(自身を含む): 168480000

約数和(自身を除く): 101581434

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 59, 63, 118, 126, 177, 354, 413, 531, 826, 1062, 1239, 2478, 3717, 7434, 8999, 17998, 26997, 53994, 62993, 80991, 125986, 161982, 188979, 377958, 530941, 566937, 1061882, 1133874, 1592823, 3185646, 3716587, 4778469, 7433174, 9556938, 11149761, 22299522, 33449283, 66898566]

約数ペア:

[(1, 66898566), (2, 33449283), (3, 22299522), (6, 11149761), (7, 9556938), (9, 7433174), (14, 4778469), (18, 3716587), (21, 3185646), (42, 1592823), (59, 1133874), (63, 1061882), (118, 566937), (126, 530941), (177, 377958), (354, 188979), (413, 161982), (531, 125986), (826, 80991), (1062, 62993), (1239, 53994), (2478, 26997), (3717, 17998), (7434, 8999)]