85861552

素因数分解:

$2^4\times 7^1\times {\mathrm{241}}^1\times {\mathrm{3181}}^1$

素因数の和:3437

約数の個数: 40

約数和(自身を含む): 190970912

約数和(自身を除く): 105109360

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 241, 482, 964, 1687, 1928, 3181, 3374, 3856, 6362, 6748, 12724, 13496, 22267, 25448, 26992, 44534, 50896, 89068, 178136, 356272, 766621, 1533242, 3066484, 5366347, 6132968, 10732694, 12265936, 21465388, 42930776, 85861552]

約数ペア:

[(1, 85861552), (2, 42930776), (4, 21465388), (7, 12265936), (8, 10732694), (14, 6132968), (16, 5366347), (28, 3066484), (56, 1533242), (112, 766621), (241, 356272), (482, 178136), (964, 89068), (1687, 50896), (1928, 44534), (3181, 26992), (3374, 25448), (3856, 22267), (6362, 13496), (6748, 12724)]