81608112

素因数分解:

$2^4\times 3^2\times {\mathrm{566723}}^1$

素因数の和:566737

約数の個数: 30

約数和(自身を含む): 228389772

約数和(自身を除く): 146781660

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 566723, 1133446, 1700169, 2266892, 3400338, 4533784, 5100507, 6800676, 9067568, 10201014, 13601352, 20402028, 27202704, 40804056, 81608112]

約数ペア:

[(1, 81608112), (2, 40804056), (3, 27202704), (4, 20402028), (6, 13601352), (8, 10201014), (9, 9067568), (12, 6800676), (16, 5100507), (18, 4533784), (24, 3400338), (36, 2266892), (48, 1700169), (72, 1133446), (144, 566723)]