76388634

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{439}}^1\times {\mathrm{1381}}^1$

素因数の和:1835

約数の個数: 48

約数和(自身を含む): 189720960

約数和(自身を除く): 113332326

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 439, 878, 1317, 1381, 2634, 2762, 3073, 3951, 4143, 6146, 7902, 8286, 9219, 9667, 12429, 18438, 19334, 24858, 27657, 29001, 55314, 58002, 87003, 174006, 606259, 1212518, 1818777, 3637554, 4243813, 5456331, 8487626, 10912662, 12731439, 25462878, 38194317, 76388634]

約数ペア:

[(1, 76388634), (2, 38194317), (3, 25462878), (6, 12731439), (7, 10912662), (9, 8487626), (14, 5456331), (18, 4243813), (21, 3637554), (42, 1818777), (63, 1212518), (126, 606259), (439, 174006), (878, 87003), (1317, 58002), (1381, 55314), (2634, 29001), (2762, 27657), (3073, 24858), (3951, 19334), (4143, 18438), (6146, 12429), (7902, 9667), (8286, 9219)]