80748144

素因数分解:

$2^4\times 3^3\times {\mathrm{186917}}^1$

素因数の和:186934

約数の個数: 40

約数和(自身を含む): 231778320

約数和(自身を除く): 151030176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 186917, 373834, 560751, 747668, 1121502, 1495336, 1682253, 2243004, 2990672, 3364506, 4486008, 5046759, 6729012, 8972016, 10093518, 13458024, 20187036, 26916048, 40374072, 80748144]

約数ペア:

[(1, 80748144), (2, 40374072), (3, 26916048), (4, 20187036), (6, 13458024), (8, 10093518), (9, 8972016), (12, 6729012), (16, 5046759), (18, 4486008), (24, 3364506), (27, 2990672), (36, 2243004), (48, 1682253), (54, 1495336), (72, 1121502), (108, 747668), (144, 560751), (216, 373834), (432, 186917)]