78884814

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{12253}}^1$

素因数の和:12324

約数の個数: 32

約数和(自身を含む): 167634720

約数和(自身を除く): 88749906

約数列:

[1, 2, 3, 6, 29, 37, 58, 74, 87, 111, 174, 222, 1073, 2146, 3219, 6438, 12253, 24506, 36759, 73518, 355337, 453361, 710674, 906722, 1066011, 1360083, 2132022, 2720166, 13147469, 26294938, 39442407, 78884814]

約数ペア:

[(1, 78884814), (2, 39442407), (3, 26294938), (6, 13147469), (29, 2720166), (37, 2132022), (58, 1360083), (74, 1066011), (87, 906722), (111, 710674), (174, 453361), (222, 355337), (1073, 73518), (2146, 36759), (3219, 24506), (6438, 12253)]