38031426

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1823}}^1$

素因数の和:1911

約数の個数: 48

約数和(自身を含む): 88208640

約数和(自身を除く): 50177214

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 61, 114, 122, 171, 183, 342, 366, 549, 1098, 1159, 1823, 2318, 3477, 3646, 5469, 6954, 10431, 10938, 16407, 20862, 32814, 34637, 69274, 103911, 111203, 207822, 222406, 311733, 333609, 623466, 667218, 1000827, 2001654, 2112857, 4225714, 6338571, 12677142, 19015713, 38031426]

約数ペア:

[(1, 38031426), (2, 19015713), (3, 12677142), (6, 6338571), (9, 4225714), (18, 2112857), (19, 2001654), (38, 1000827), (57, 667218), (61, 623466), (114, 333609), (122, 311733), (171, 222406), (183, 207822), (342, 111203), (366, 103911), (549, 69274), (1098, 34637), (1159, 32814), (1823, 20862), (2318, 16407), (3477, 10938), (3646, 10431), (5469, 6954)]