78870467214

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{56905099}}^1$

素因数の和:56905125

約数の個数: 48

約数和(自身を含む): 213052694400

約数和(自身を除く): 134182227186

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 56905099, 113810198, 170715297, 341430594, 398335693, 512145891, 625956089, 796671386, 1024291782, 1195007079, 1251912178, 1877868267, 2390014158, 3585021237, 3755736534, 4381692623, 5633604801, 7170042474, 8763385246, 11267209602, 13145077869, 26290155738, 39435233607, 78870467214]

約数ペア:

[(1, 78870467214), (2, 39435233607), (3, 26290155738), (6, 13145077869), (7, 11267209602), (9, 8763385246), (11, 7170042474), (14, 5633604801), (18, 4381692623), (21, 3755736534), (22, 3585021237), (33, 2390014158), (42, 1877868267), (63, 1251912178), (66, 1195007079), (77, 1024291782), (99, 796671386), (126, 625956089), (154, 512145891), (198, 398335693), (231, 341430594), (462, 170715297), (693, 113810198), (1386, 56905099)]