72437512

素因数分解:

$2^3\times 7^1\times {\mathrm{379}}^1\times {\mathrm{3413}}^1$

素因数の和:3805

約数の個数: 32

約数和(自身を含む): 155678400

約数和(自身を除く): 83240888

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 379, 758, 1516, 2653, 3032, 3413, 5306, 6826, 10612, 13652, 21224, 23891, 27304, 47782, 95564, 191128, 1293527, 2587054, 5174108, 9054689, 10348216, 18109378, 36218756, 72437512]

約数ペア:

[(1, 72437512), (2, 36218756), (4, 18109378), (7, 10348216), (8, 9054689), (14, 5174108), (28, 2587054), (56, 1293527), (379, 191128), (758, 95564), (1516, 47782), (2653, 27304), (3032, 23891), (3413, 21224), (5306, 13652), (6826, 10612)]