81680225904

素因数分解:

$2^4\times 3^3\times {\mathrm{189074597}}^1$

素因数の和:189074614

約数の個数: 40

約数和(自身を含む): 234452501520

約数和(自身を除く): 152772275616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 189074597, 378149194, 567223791, 756298388, 1134447582, 1512596776, 1701671373, 2268895164, 3025193552, 3403342746, 4537790328, 5105014119, 6806685492, 9075580656, 10210028238, 13613370984, 20420056476, 27226741968, 40840112952, 81680225904]

約数ペア:

[(1, 81680225904), (2, 40840112952), (3, 27226741968), (4, 20420056476), (6, 13613370984), (8, 10210028238), (9, 9075580656), (12, 6806685492), (16, 5105014119), (18, 4537790328), (24, 3403342746), (27, 3025193552), (36, 2268895164), (48, 1701671373), (54, 1512596776), (72, 1134447582), (108, 756298388), (144, 567223791), (216, 378149194), (432, 189074597)]