42947562

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53819}}^1$

素因数の和:53850

約数の個数: 32

約数和(自身を含む): 103334400

約数和(自身を除く): 60386838

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 53819, 107638, 161457, 322914, 376733, 753466, 1022561, 1130199, 2045122, 2260398, 3067683, 6135366, 7157927, 14315854, 21473781, 42947562]

約数ペア:

[(1, 42947562), (2, 21473781), (3, 14315854), (6, 7157927), (7, 6135366), (14, 3067683), (19, 2260398), (21, 2045122), (38, 1130199), (42, 1022561), (57, 753466), (114, 376733), (133, 322914), (266, 161457), (399, 107638), (798, 53819)]