69183130

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{251}}^1\times {\mathrm{641}}^1$

素因数の和:942

約数の個数: 32

約数和(自身を含む): 128132928

約数和(自身を除く): 58949798

約数列:

[1, 2, 5, 10, 43, 86, 215, 251, 430, 502, 641, 1255, 1282, 2510, 3205, 6410, 10793, 21586, 27563, 53965, 55126, 107930, 137815, 160891, 275630, 321782, 804455, 1608910, 6918313, 13836626, 34591565, 69183130]

約数ペア:

[(1, 69183130), (2, 34591565), (5, 13836626), (10, 6918313), (43, 1608910), (86, 804455), (215, 321782), (251, 275630), (430, 160891), (502, 137815), (641, 107930), (1255, 55126), (1282, 53965), (2510, 27563), (3205, 21586), (6410, 10793)]