72264672

素因数分解:

$2^5\times 3^2\times {\mathrm{250919}}^1$

素因数の和:250935

約数の個数: 36

約数和(自身を含む): 205503480

約数和(自身を除く): 133238808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 250919, 501838, 752757, 1003676, 1505514, 2007352, 2258271, 3011028, 4014704, 4516542, 6022056, 8029408, 9033084, 12044112, 18066168, 24088224, 36132336, 72264672]

約数ペア:

[(1, 72264672), (2, 36132336), (3, 24088224), (4, 18066168), (6, 12044112), (8, 9033084), (9, 8029408), (12, 6022056), (16, 4516542), (18, 4014704), (24, 3011028), (32, 2258271), (36, 2007352), (48, 1505514), (72, 1003676), (96, 752757), (144, 501838), (288, 250919)]