61772868

素因数分解:

$2^2\times 3^4\times {\mathrm{190657}}^1$

素因数の和:190673

約数の個数: 30

約数和(自身を含む): 161487326

約数和(自身を除く): 99714458

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 190657, 381314, 571971, 762628, 1143942, 1715913, 2287884, 3431826, 5147739, 6863652, 10295478, 15443217, 20590956, 30886434, 61772868]

約数ペア:

[(1, 61772868), (2, 30886434), (3, 20590956), (4, 15443217), (6, 10295478), (9, 6863652), (12, 5147739), (18, 3431826), (27, 2287884), (36, 1715913), (54, 1143942), (81, 762628), (108, 571971), (162, 381314), (324, 190657)]