39345786

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1811}}^1$

素因数の和:1907

約数の個数: 48

約数和(自身を含む): 91585728

約数和(自身を除く): 52239942

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 71, 102, 142, 153, 213, 306, 426, 639, 1207, 1278, 1811, 2414, 3621, 3622, 5433, 7242, 10863, 10866, 16299, 21726, 30787, 32598, 61574, 92361, 128581, 184722, 257162, 277083, 385743, 554166, 771486, 1157229, 2185877, 2314458, 4371754, 6557631, 13115262, 19672893, 39345786]

約数ペア:

[(1, 39345786), (2, 19672893), (3, 13115262), (6, 6557631), (9, 4371754), (17, 2314458), (18, 2185877), (34, 1157229), (51, 771486), (71, 554166), (102, 385743), (142, 277083), (153, 257162), (213, 184722), (306, 128581), (426, 92361), (639, 61574), (1207, 32598), (1278, 30787), (1811, 21726), (2414, 16299), (3621, 10866), (3622, 10863), (5433, 7242)]