42434154

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{307}}^1\times {\mathrm{1097}}^1$

素因数の和:1419

約数の個数: 48

約数和(自身を含む): 105513408

約数和(自身を除く): 63079254

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 307, 614, 921, 1097, 1842, 2149, 2194, 2763, 3291, 4298, 5526, 6447, 6582, 7679, 9873, 12894, 15358, 19341, 19746, 23037, 38682, 46074, 69111, 138222, 336779, 673558, 1010337, 2020674, 2357453, 3031011, 4714906, 6062022, 7072359, 14144718, 21217077, 42434154]

約数ペア:

[(1, 42434154), (2, 21217077), (3, 14144718), (6, 7072359), (7, 6062022), (9, 4714906), (14, 3031011), (18, 2357453), (21, 2020674), (42, 1010337), (63, 673558), (126, 336779), (307, 138222), (614, 69111), (921, 46074), (1097, 38682), (1842, 23037), (2149, 19746), (2194, 19341), (2763, 15358), (3291, 12894), (4298, 9873), (5526, 7679), (6447, 6582)]