42965048

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{18713}}^1$

素因数の和:18767

約数の個数: 32

約数和(自身を含む): 94318560

約数和(自身を除く): 51353512

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2296, 18713, 37426, 74852, 130991, 149704, 261982, 523964, 767233, 1047928, 1534466, 3068932, 5370631, 6137864, 10741262, 21482524, 42965048]

約数ペア:

[(1, 42965048), (2, 21482524), (4, 10741262), (7, 6137864), (8, 5370631), (14, 3068932), (28, 1534466), (41, 1047928), (56, 767233), (82, 523964), (164, 261982), (287, 149704), (328, 130991), (574, 74852), (1148, 37426), (2296, 18713)]