74077038

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{195971}}^1$

素因数の和:195989

約数の個数: 32

約数和(自身を含む): 188133120

約数和(自身を除く): 114056082

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 195971, 391942, 587913, 1175826, 1371797, 1763739, 2743594, 3527478, 4115391, 5291217, 8230782, 10582434, 12346173, 24692346, 37038519, 74077038]

約数ペア:

[(1, 74077038), (2, 37038519), (3, 24692346), (6, 12346173), (7, 10582434), (9, 8230782), (14, 5291217), (18, 4115391), (21, 3527478), (27, 2743594), (42, 1763739), (54, 1371797), (63, 1175826), (126, 587913), (189, 391942), (378, 195971)]