42688828

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5099}}^1$

素因数の和:5146

約数の個数: 48

約数和(自身を含む): 95961600

約数和(自身を除く): 53272772

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 46, 52, 91, 92, 161, 182, 299, 322, 364, 598, 644, 1196, 2093, 4186, 5099, 8372, 10198, 20396, 35693, 66287, 71386, 117277, 132574, 142772, 234554, 265148, 464009, 469108, 820939, 928018, 1524601, 1641878, 1856036, 3049202, 3283756, 6098404, 10672207, 21344414, 42688828]

約数ペア:

[(1, 42688828), (2, 21344414), (4, 10672207), (7, 6098404), (13, 3283756), (14, 3049202), (23, 1856036), (26, 1641878), (28, 1524601), (46, 928018), (52, 820939), (91, 469108), (92, 464009), (161, 265148), (182, 234554), (299, 142772), (322, 132574), (364, 117277), (598, 71386), (644, 66287), (1196, 35693), (2093, 20396), (4186, 10198), (5099, 8372)]