76542018

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{1873}}^1$

素因数の和:2031

約数の個数: 48

約数和(自身を含む): 179454240

約数和(自身を除く): 102912222

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 139, 147, 278, 294, 417, 834, 973, 1873, 1946, 2919, 3746, 5619, 5838, 6811, 11238, 13111, 13622, 20433, 26222, 39333, 40866, 78666, 91777, 183554, 260347, 275331, 520694, 550662, 781041, 1562082, 1822429, 3644858, 5467287, 10934574, 12757003, 25514006, 38271009, 76542018]

約数ペア:

[(1, 76542018), (2, 38271009), (3, 25514006), (6, 12757003), (7, 10934574), (14, 5467287), (21, 3644858), (42, 1822429), (49, 1562082), (98, 781041), (139, 550662), (147, 520694), (278, 275331), (294, 260347), (417, 183554), (834, 91777), (973, 78666), (1873, 40866), (1946, 39333), (2919, 26222), (3746, 20433), (5619, 13622), (5838, 13111), (6811, 11238)]