40664142

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{118901}}^1$

素因数の和:118928

約数の個数: 24

約数和(自身を含む): 92743560

約数和(自身を除く): 52079418

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 118901, 237802, 356703, 713406, 1070109, 2140218, 2259119, 4518238, 6777357, 13554714, 20332071, 40664142]

約数ペア:

[(1, 40664142), (2, 20332071), (3, 13554714), (6, 6777357), (9, 4518238), (18, 2259119), (19, 2140218), (38, 1070109), (57, 713406), (114, 356703), (171, 237802), (342, 118901)]