76424790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1543}}^1$

素因数の和:1693

約数の個数: 64

約数和(自身を含む): 199213056

約数和(自身を除く): 122788266

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 127, 130, 195, 254, 381, 390, 635, 762, 1270, 1543, 1651, 1905, 3086, 3302, 3810, 4629, 4953, 7715, 8255, 9258, 9906, 15430, 16510, 20059, 23145, 24765, 40118, 46290, 49530, 60177, 100295, 120354, 195961, 200590, 300885, 391922, 587883, 601770, 979805, 1175766, 1959610, 2547493, 2939415, 5094986, 5878830, 7642479, 12737465, 15284958, 25474930, 38212395, 76424790]

約数ペア:

[(1, 76424790), (2, 38212395), (3, 25474930), (5, 15284958), (6, 12737465), (10, 7642479), (13, 5878830), (15, 5094986), (26, 2939415), (30, 2547493), (39, 1959610), (65, 1175766), (78, 979805), (127, 601770), (130, 587883), (195, 391922), (254, 300885), (381, 200590), (390, 195961), (635, 120354), (762, 100295), (1270, 60177), (1543, 49530), (1651, 46290), (1905, 40118), (3086, 24765), (3302, 23145), (3810, 20059), (4629, 16510), (4953, 15430), (7715, 9906), (8255, 9258)]