82308786

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67577}}^1$

素因数の和:67618

約数の個数: 32

約数和(自身を含む): 194624640

約数和(自身を除く): 112315854

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 1218, 67577, 135154, 202731, 405462, 473039, 946078, 1419117, 1959733, 2838234, 3919466, 5879199, 11758398, 13718131, 27436262, 41154393, 82308786]

約数ペア:

[(1, 82308786), (2, 41154393), (3, 27436262), (6, 13718131), (7, 11758398), (14, 5879199), (21, 3919466), (29, 2838234), (42, 1959733), (58, 1419117), (87, 946078), (174, 473039), (203, 405462), (406, 202731), (609, 135154), (1218, 67577)]