42056538

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{21701}}^1$

素因数の和:21742

約数の個数: 32

約数和(自身を含む): 93752640

約数和(自身を除く): 51696102

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 646, 969, 1938, 21701, 43402, 65103, 130206, 368917, 412319, 737834, 824638, 1106751, 1236957, 2213502, 2473914, 7009423, 14018846, 21028269, 42056538]

約数ペア:

[(1, 42056538), (2, 21028269), (3, 14018846), (6, 7009423), (17, 2473914), (19, 2213502), (34, 1236957), (38, 1106751), (51, 824638), (57, 737834), (102, 412319), (114, 368917), (323, 130206), (646, 65103), (969, 43402), (1938, 21701)]