42132398

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{5821}}^1$

素因数の和:5888

約数の個数: 32

約数和(自身を含む): 80483328

約数和(自身を除く): 38350930

約数列:

[1, 2, 7, 11, 14, 22, 47, 77, 94, 154, 329, 517, 658, 1034, 3619, 5821, 7238, 11642, 40747, 64031, 81494, 128062, 273587, 448217, 547174, 896434, 1915109, 3009457, 3830218, 6018914, 21066199, 42132398]

約数ペア:

[(1, 42132398), (2, 21066199), (7, 6018914), (11, 3830218), (14, 3009457), (22, 1915109), (47, 896434), (77, 547174), (94, 448217), (154, 273587), (329, 128062), (517, 81494), (658, 64031), (1034, 40747), (3619, 11642), (5821, 7238)]