75394746

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{199457}}^1$

素因数の和:199475

約数の個数: 32

約数和(自身を含む): 191479680

約数和(自身を除く): 116084934

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 199457, 398914, 598371, 1196742, 1396199, 1795113, 2792398, 3590226, 4188597, 5385339, 8377194, 10770678, 12565791, 25131582, 37697373, 75394746]

約数ペア:

[(1, 75394746), (2, 37697373), (3, 25131582), (6, 12565791), (7, 10770678), (9, 8377194), (14, 5385339), (18, 4188597), (21, 3590226), (27, 2792398), (42, 1795113), (54, 1396199), (63, 1196742), (126, 598371), (189, 398914), (378, 199457)]