67740408

素因数分解:

$2^3\times 3^3\times {\mathrm{313613}}^1$

素因数の和:313628

約数の個数: 32

約数和(自身を含む): 188168400

約数和(自身を除く): 120427992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 313613, 627226, 940839, 1254452, 1881678, 2508904, 2822517, 3763356, 5645034, 7526712, 8467551, 11290068, 16935102, 22580136, 33870204, 67740408]

約数ペア:

[(1, 67740408), (2, 33870204), (3, 22580136), (4, 16935102), (6, 11290068), (8, 8467551), (9, 7526712), (12, 5645034), (18, 3763356), (24, 2822517), (27, 2508904), (36, 1881678), (54, 1254452), (72, 940839), (108, 627226), (216, 313613)]