42381648

素因数分解:

$2^4\times 3^2\times {\mathrm{294317}}^1$

素因数の和:294331

約数の個数: 30

約数和(自身を含む): 118610154

約数和(自身を除く): 76228506

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 294317, 588634, 882951, 1177268, 1765902, 2354536, 2648853, 3531804, 4709072, 5297706, 7063608, 10595412, 14127216, 21190824, 42381648]

約数ペア:

[(1, 42381648), (2, 21190824), (3, 14127216), (4, 10595412), (6, 7063608), (8, 5297706), (9, 4709072), (12, 3531804), (16, 2648853), (18, 2354536), (24, 1765902), (36, 1177268), (48, 882951), (72, 588634), (144, 294317)]