80456429466

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{212847697}}^1$

素因数の和:212847715

約数の個数: 32

約数和(自身を含む): 204333790080

約数和(自身を除く): 123877360614

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 212847697, 425695394, 638543091, 1277086182, 1489933879, 1915629273, 2979867758, 3831258546, 4469801637, 5746887819, 8939603274, 11493775638, 13409404911, 26818809822, 40228214733, 80456429466]

約数ペア:

[(1, 80456429466), (2, 40228214733), (3, 26818809822), (6, 13409404911), (7, 11493775638), (9, 8939603274), (14, 5746887819), (18, 4469801637), (21, 3831258546), (27, 2979867758), (42, 1915629273), (54, 1489933879), (63, 1277086182), (126, 638543091), (189, 425695394), (378, 212847697)]