78296976

素因数分解:

$2^4\times 3^3\times {\mathrm{181243}}^1$

素因数の和:181260

約数の個数: 40

約数和(自身を含む): 224742560

約数和(自身を除く): 146445584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 181243, 362486, 543729, 724972, 1087458, 1449944, 1631187, 2174916, 2899888, 3262374, 4349832, 4893561, 6524748, 8699664, 9787122, 13049496, 19574244, 26098992, 39148488, 78296976]

約数ペア:

[(1, 78296976), (2, 39148488), (3, 26098992), (4, 19574244), (6, 13049496), (8, 9787122), (9, 8699664), (12, 6524748), (16, 4893561), (18, 4349832), (24, 3262374), (27, 2899888), (36, 2174916), (48, 1631187), (54, 1449944), (72, 1087458), (108, 724972), (144, 543729), (216, 362486), (432, 181243)]