82890144

素因数分解:

$2^5\times 3^2\times {\mathrm{287813}}^1$

素因数の和:287829

約数の個数: 36

約数和(自身を含む): 235719666

約数和(自身を除く): 152829522

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 287813, 575626, 863439, 1151252, 1726878, 2302504, 2590317, 3453756, 4605008, 5180634, 6907512, 9210016, 10361268, 13815024, 20722536, 27630048, 41445072, 82890144]

約数ペア:

[(1, 82890144), (2, 41445072), (3, 27630048), (4, 20722536), (6, 13815024), (8, 10361268), (9, 9210016), (12, 6907512), (16, 5180634), (18, 4605008), (24, 3453756), (32, 2590317), (36, 2302504), (48, 1726878), (72, 1151252), (96, 863439), (144, 575626), (288, 287813)]