61253754

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1$

素因数の和:311

約数の個数: 64

約数和(自身を含む): 135136512

約数和(自身を除く): 73882758

約数列:

[1, 2, 3, 6, 17, 34, 41, 51, 82, 97, 102, 123, 151, 194, 246, 291, 302, 453, 582, 697, 906, 1394, 1649, 2091, 2567, 3298, 3977, 4182, 4947, 5134, 6191, 7701, 7954, 9894, 11931, 12382, 14647, 15402, 18573, 23862, 29294, 37146, 43941, 67609, 87882, 105247, 135218, 202827, 210494, 248999, 315741, 405654, 497998, 600527, 631482, 746997, 1201054, 1493994, 1801581, 3603162, 10208959, 20417918, 30626877, 61253754]

約数ペア:

[(1, 61253754), (2, 30626877), (3, 20417918), (6, 10208959), (17, 3603162), (34, 1801581), (41, 1493994), (51, 1201054), (82, 746997), (97, 631482), (102, 600527), (123, 497998), (151, 405654), (194, 315741), (246, 248999), (291, 210494), (302, 202827), (453, 135218), (582, 105247), (697, 87882), (906, 67609), (1394, 43941), (1649, 37146), (2091, 29294), (2567, 23862), (3298, 18573), (3977, 15402), (4182, 14647), (4947, 12382), (5134, 11931), (6191, 9894), (7701, 7954)]