80788176

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{80147}}^1$

素因数の和:80168

約数の個数: 60

約数和(自身を含む): 258397152

約数和(自身を除く): 177608976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 80147, 160294, 240441, 320588, 480882, 561029, 641176, 721323, 961764, 1122058, 1282352, 1442646, 1683087, 1923528, 2244116, 2885292, 3366174, 3847056, 4488232, 5049261, 5770584, 6732348, 8976464, 10098522, 11541168, 13464696, 20197044, 26929392, 40394088, 80788176]

約数ペア:

[(1, 80788176), (2, 40394088), (3, 26929392), (4, 20197044), (6, 13464696), (7, 11541168), (8, 10098522), (9, 8976464), (12, 6732348), (14, 5770584), (16, 5049261), (18, 4488232), (21, 3847056), (24, 3366174), (28, 2885292), (36, 2244116), (42, 1923528), (48, 1683087), (56, 1442646), (63, 1282352), (72, 1122058), (84, 961764), (112, 721323), (126, 641176), (144, 561029), (168, 480882), (252, 320588), (336, 240441), (504, 160294), (1008, 80147)]