129737736

素因数分解:

$2^3\times 3^2\times {\mathrm{1801913}}^1$

素因数の和:1801925

約数の個数: 24

約数和(自身を含む): 351373230

約数和(自身を除く): 221635494

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1801913, 3603826, 5405739, 7207652, 10811478, 14415304, 16217217, 21622956, 32434434, 43245912, 64868868, 129737736]

約数ペア:

[(1, 129737736), (2, 64868868), (3, 43245912), (4, 32434434), (6, 21622956), (8, 16217217), (9, 14415304), (12, 10811478), (18, 7207652), (24, 5405739), (36, 3603826), (72, 1801913)]