87068688

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{37019}}^1$

素因数の和:37044

約数の個数: 60

約数和(自身を含む): 261657360

約数和(自身を除く): 174588672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 37019, 74038, 111057, 148076, 222114, 259133, 296152, 444228, 518266, 592304, 777399, 888456, 1036532, 1554798, 1776912, 1813931, 2073064, 3109596, 3627862, 4146128, 5441793, 6219192, 7255724, 10883586, 12438384, 14511448, 21767172, 29022896, 43534344, 87068688]

約数ペア:

[(1, 87068688), (2, 43534344), (3, 29022896), (4, 21767172), (6, 14511448), (7, 12438384), (8, 10883586), (12, 7255724), (14, 6219192), (16, 5441793), (21, 4146128), (24, 3627862), (28, 3109596), (42, 2073064), (48, 1813931), (49, 1776912), (56, 1554798), (84, 1036532), (98, 888456), (112, 777399), (147, 592304), (168, 518266), (196, 444228), (294, 296152), (336, 259133), (392, 222114), (588, 148076), (784, 111057), (1176, 74038), (2352, 37019)]