80676144

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{19319}}^1$

素因数の和:19362

約数の個数: 60

約数和(自身を含む): 233578800

約数和(自身を除く): 152902656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 144, 174, 232, 261, 348, 464, 522, 696, 1044, 1392, 2088, 4176, 19319, 38638, 57957, 77276, 115914, 154552, 173871, 231828, 309104, 347742, 463656, 560251, 695484, 927312, 1120502, 1390968, 1680753, 2241004, 2781936, 3361506, 4482008, 5042259, 6723012, 8964016, 10084518, 13446024, 20169036, 26892048, 40338072, 80676144]

約数ペア:

[(1, 80676144), (2, 40338072), (3, 26892048), (4, 20169036), (6, 13446024), (8, 10084518), (9, 8964016), (12, 6723012), (16, 5042259), (18, 4482008), (24, 3361506), (29, 2781936), (36, 2241004), (48, 1680753), (58, 1390968), (72, 1120502), (87, 927312), (116, 695484), (144, 560251), (174, 463656), (232, 347742), (261, 309104), (348, 231828), (464, 173871), (522, 154552), (696, 115914), (1044, 77276), (1392, 57957), (2088, 38638), (4176, 19319)]