29963178

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{397}}^1\times {\mathrm{599}}^1$

素因数の和:1011

約数の個数: 48

約数和(自身を含む): 74505600

約数和(自身を除く): 44542422

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 397, 599, 794, 1191, 1198, 1797, 2382, 2779, 3573, 3594, 4193, 5391, 5558, 7146, 8337, 8386, 10782, 12579, 16674, 25011, 25158, 37737, 50022, 75474, 237803, 475606, 713409, 1426818, 1664621, 2140227, 3329242, 4280454, 4993863, 9987726, 14981589, 29963178]

約数ペア:

[(1, 29963178), (2, 14981589), (3, 9987726), (6, 4993863), (7, 4280454), (9, 3329242), (14, 2140227), (18, 1664621), (21, 1426818), (42, 713409), (63, 475606), (126, 237803), (397, 75474), (599, 50022), (794, 37737), (1191, 25158), (1198, 25011), (1797, 16674), (2382, 12579), (2779, 10782), (3573, 8386), (3594, 8337), (4193, 7146), (5391, 5558)]