40989402

素因数分解:

$2^1\times 3^4\times {\mathrm{421}}^1\times {\mathrm{601}}^1$

素因数の和:1036

約数の個数: 40

約数和(自身を含む): 92217972

約数和(自身を除く): 51228570

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 421, 601, 842, 1202, 1263, 1803, 2526, 3606, 3789, 5409, 7578, 10818, 11367, 16227, 22734, 32454, 34101, 48681, 68202, 97362, 253021, 506042, 759063, 1518126, 2277189, 4554378, 6831567, 13663134, 20494701, 40989402]

約数ペア:

[(1, 40989402), (2, 20494701), (3, 13663134), (6, 6831567), (9, 4554378), (18, 2277189), (27, 1518126), (54, 759063), (81, 506042), (162, 253021), (421, 97362), (601, 68202), (842, 48681), (1202, 34101), (1263, 32454), (1803, 22734), (2526, 16227), (3606, 11367), (3789, 10818), (5409, 7578)]