72488016

素因数分解:

$2^4\times 3^2\times {\mathrm{503389}}^1$

素因数の和:503403

約数の個数: 30

約数和(自身を含む): 202866170

約数和(自身を除く): 130378154

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 503389, 1006778, 1510167, 2013556, 3020334, 4027112, 4530501, 6040668, 8054224, 9061002, 12081336, 18122004, 24162672, 36244008, 72488016]

約数ペア:

[(1, 72488016), (2, 36244008), (3, 24162672), (4, 18122004), (6, 12081336), (8, 9061002), (9, 8054224), (12, 6040668), (16, 4530501), (18, 4027112), (24, 3020334), (36, 2013556), (48, 1510167), (72, 1006778), (144, 503389)]