63649326

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2087}}^1$

素因数の和:2145

約数の個数: 64

約数和(自身を含む): 151538688

約数和(自身を除く): 87889362

約数列:

[1, 2, 3, 6, 13, 17, 23, 26, 34, 39, 46, 51, 69, 78, 102, 138, 221, 299, 391, 442, 598, 663, 782, 897, 1173, 1326, 1794, 2087, 2346, 4174, 5083, 6261, 10166, 12522, 15249, 27131, 30498, 35479, 48001, 54262, 70958, 81393, 96002, 106437, 144003, 162786, 212874, 288006, 461227, 624013, 816017, 922454, 1248026, 1383681, 1632034, 1872039, 2448051, 2767362, 3744078, 4896102, 10608221, 21216442, 31824663, 63649326]

約数ペア:

[(1, 63649326), (2, 31824663), (3, 21216442), (6, 10608221), (13, 4896102), (17, 3744078), (23, 2767362), (26, 2448051), (34, 1872039), (39, 1632034), (46, 1383681), (51, 1248026), (69, 922454), (78, 816017), (102, 624013), (138, 461227), (221, 288006), (299, 212874), (391, 162786), (442, 144003), (598, 106437), (663, 96002), (782, 81393), (897, 70958), (1173, 54262), (1326, 48001), (1794, 35479), (2087, 30498), (2346, 27131), (4174, 15249), (5083, 12522), (6261, 10166)]