42419994639

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1439}}^1\times {\mathrm{38839}}^1$

素因数の和:40315

約数の個数: 32

約数和(自身を含む): 64430899200

約数和(自身を除く): 22010904561

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 1439, 4317, 15829, 33097, 38839, 47487, 99291, 116517, 364067, 427229, 893297, 1092201, 1281687, 2679891, 9826267, 29478801, 55889321, 167667963, 614782531, 1285454383, 1844347593, 3856363149, 14139998213, 42419994639]

約数ペア:

[(1, 42419994639), (3, 14139998213), (11, 3856363149), (23, 1844347593), (33, 1285454383), (69, 614782531), (253, 167667963), (759, 55889321), (1439, 29478801), (4317, 9826267), (15829, 2679891), (33097, 1281687), (38839, 1092201), (47487, 893297), (99291, 427229), (116517, 364067)]