68385816

素因数分解:

$2^3\times 3^3\times {\mathrm{73}}^1\times {\mathrm{4337}}^1$

素因数の和:4425

約数の個数: 64

約数和(自身を含む): 192607200

約数和(自身を除く): 124221384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 73, 108, 146, 216, 219, 292, 438, 584, 657, 876, 1314, 1752, 1971, 2628, 3942, 4337, 5256, 7884, 8674, 13011, 15768, 17348, 26022, 34696, 39033, 52044, 78066, 104088, 117099, 156132, 234198, 312264, 316601, 468396, 633202, 936792, 949803, 1266404, 1899606, 2532808, 2849409, 3799212, 5698818, 7598424, 8548227, 11397636, 17096454, 22795272, 34192908, 68385816]

約数ペア:

[(1, 68385816), (2, 34192908), (3, 22795272), (4, 17096454), (6, 11397636), (8, 8548227), (9, 7598424), (12, 5698818), (18, 3799212), (24, 2849409), (27, 2532808), (36, 1899606), (54, 1266404), (72, 949803), (73, 936792), (108, 633202), (146, 468396), (216, 316601), (219, 312264), (292, 234198), (438, 156132), (584, 117099), (657, 104088), (876, 78066), (1314, 52044), (1752, 39033), (1971, 34696), (2628, 26022), (3942, 17348), (4337, 15768), (5256, 13011), (7884, 8674)]