31901904

素因数分解:

$2^4\times 3^3\times {\mathrm{73847}}^1$

素因数の和:73864

約数の個数: 40

約数和(自身を含む): 91571520

約数和(自身を除く): 59669616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 73847, 147694, 221541, 295388, 443082, 590776, 664623, 886164, 1181552, 1329246, 1772328, 1993869, 2658492, 3544656, 3987738, 5316984, 7975476, 10633968, 15950952, 31901904]

約数ペア:

[(1, 31901904), (2, 15950952), (3, 10633968), (4, 7975476), (6, 5316984), (8, 3987738), (9, 3544656), (12, 2658492), (16, 1993869), (18, 1772328), (24, 1329246), (27, 1181552), (36, 886164), (48, 664623), (54, 590776), (72, 443082), (108, 295388), (144, 221541), (216, 147694), (432, 73847)]