74045166

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2939}}^1$

素因数の和:2993

約数の個数: 64

約数和(自身を含む): 177811200

約数和(自身を除く): 103766034

約数列:

[1, 2, 3, 6, 13, 17, 19, 26, 34, 38, 39, 51, 57, 78, 102, 114, 221, 247, 323, 442, 494, 646, 663, 741, 969, 1326, 1482, 1938, 2939, 4199, 5878, 8398, 8817, 12597, 17634, 25194, 38207, 49963, 55841, 76414, 99926, 111682, 114621, 149889, 167523, 229242, 299778, 335046, 649519, 725933, 949297, 1299038, 1451866, 1898594, 1948557, 2177799, 2847891, 3897114, 4355598, 5695782, 12340861, 24681722, 37022583, 74045166]

約数ペア:

[(1, 74045166), (2, 37022583), (3, 24681722), (6, 12340861), (13, 5695782), (17, 4355598), (19, 3897114), (26, 2847891), (34, 2177799), (38, 1948557), (39, 1898594), (51, 1451866), (57, 1299038), (78, 949297), (102, 725933), (114, 649519), (221, 335046), (247, 299778), (323, 229242), (442, 167523), (494, 149889), (646, 114621), (663, 111682), (741, 99926), (969, 76414), (1326, 55841), (1482, 49963), (1938, 38207), (2939, 25194), (4199, 17634), (5878, 12597), (8398, 8817)]