74926956

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1487}}^1$

素因数の和:1543

約数の個数: 96

約数和(自身を含む): 209986560

約数和(自身を除く): 135059604

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 19, 26, 34, 38, 39, 51, 52, 57, 68, 76, 78, 102, 114, 156, 204, 221, 228, 247, 323, 442, 494, 646, 663, 741, 884, 969, 988, 1292, 1326, 1482, 1487, 1938, 2652, 2964, 2974, 3876, 4199, 4461, 5948, 8398, 8922, 12597, 16796, 17844, 19331, 25194, 25279, 28253, 38662, 50388, 50558, 56506, 57993, 75837, 77324, 84759, 101116, 113012, 115986, 151674, 169518, 231972, 303348, 328627, 339036, 367289, 480301, 657254, 734578, 960602, 985881, 1101867, 1314508, 1440903, 1469156, 1921204, 1971762, 2203734, 2881806, 3943524, 4407468, 5763612, 6243913, 12487826, 18731739, 24975652, 37463478, 74926956]

約数ペア:

[(1, 74926956), (2, 37463478), (3, 24975652), (4, 18731739), (6, 12487826), (12, 6243913), (13, 5763612), (17, 4407468), (19, 3943524), (26, 2881806), (34, 2203734), (38, 1971762), (39, 1921204), (51, 1469156), (52, 1440903), (57, 1314508), (68, 1101867), (76, 985881), (78, 960602), (102, 734578), (114, 657254), (156, 480301), (204, 367289), (221, 339036), (228, 328627), (247, 303348), (323, 231972), (442, 169518), (494, 151674), (646, 115986), (663, 113012), (741, 101116), (884, 84759), (969, 77324), (988, 75837), (1292, 57993), (1326, 56506), (1482, 50558), (1487, 50388), (1938, 38662), (2652, 28253), (2964, 25279), (2974, 25194), (3876, 19331), (4199, 17844), (4461, 16796), (5948, 12597), (8398, 8922)]