47081538

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{10099}}^1$

素因数の和:10151

約数の個数: 48

約数和(自身を含む): 119745600

約数和(自身を除く): 72664062

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 37, 42, 63, 74, 111, 126, 222, 259, 333, 518, 666, 777, 1554, 2331, 4662, 10099, 20198, 30297, 60594, 70693, 90891, 141386, 181782, 212079, 373663, 424158, 636237, 747326, 1120989, 1272474, 2241978, 2615641, 3362967, 5231282, 6725934, 7846923, 15693846, 23540769, 47081538]

約数ペア:

[(1, 47081538), (2, 23540769), (3, 15693846), (6, 7846923), (7, 6725934), (9, 5231282), (14, 3362967), (18, 2615641), (21, 2241978), (37, 1272474), (42, 1120989), (63, 747326), (74, 636237), (111, 424158), (126, 373663), (222, 212079), (259, 181782), (333, 141386), (518, 90891), (666, 70693), (777, 60594), (1554, 30297), (2331, 20198), (4662, 10099)]