68560588

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{17021}}^1$

素因数の和:17097

約数の個数: 24

約数和(自身を含む): 128686320

約数和(自身を除く): 60125732

約数列:

[1, 2, 4, 19, 38, 53, 76, 106, 212, 1007, 2014, 4028, 17021, 34042, 68084, 323399, 646798, 902113, 1293596, 1804226, 3608452, 17140147, 34280294, 68560588]

約数ペア:

[(1, 68560588), (2, 34280294), (4, 17140147), (19, 3608452), (38, 1804226), (53, 1293596), (76, 902113), (106, 646798), (212, 323399), (1007, 68084), (2014, 34042), (4028, 17021)]