29387318

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1$

素因数の和:300

約数の個数: 32

約数和(自身を含む): 47511552

約数和(自身を除く): 18124234

約数列:

[1, 2, 31, 43, 62, 73, 86, 146, 151, 302, 1333, 2263, 2666, 3139, 4526, 4681, 6278, 6493, 9362, 11023, 12986, 22046, 97309, 194618, 201283, 341713, 402566, 473989, 683426, 947978, 14693659, 29387318]

約数ペア:

[(1, 29387318), (2, 14693659), (31, 947978), (43, 683426), (62, 473989), (73, 402566), (86, 341713), (146, 201283), (151, 194618), (302, 97309), (1333, 22046), (2263, 12986), (2666, 11023), (3139, 9362), (4526, 6493), (4681, 6278)]