73270904

素因数分解:

$2^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{12703}}^1$

素因数の和:12819

約数の個数: 32

約数和(自身を含む): 158545920

約数和(自身を除く): 85275016

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 103, 206, 412, 721, 824, 1442, 2884, 5768, 12703, 25406, 50812, 88921, 101624, 177842, 355684, 711368, 1308409, 2616818, 5233636, 9158863, 10467272, 18317726, 36635452, 73270904]

約数ペア:

[(1, 73270904), (2, 36635452), (4, 18317726), (7, 10467272), (8, 9158863), (14, 5233636), (28, 2616818), (56, 1308409), (103, 711368), (206, 355684), (412, 177842), (721, 101624), (824, 88921), (1442, 50812), (2884, 25406), (5768, 12703)]