47185744

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{3691}}^1$

素因数の和:3763

約数の個数: 40

約数和(自身を含む): 98886528

約数和(自身を除く): 51700784

約数列:

[1, 2, 4, 8, 16, 17, 34, 47, 68, 94, 136, 188, 272, 376, 752, 799, 1598, 3196, 3691, 6392, 7382, 12784, 14764, 29528, 59056, 62747, 125494, 173477, 250988, 346954, 501976, 693908, 1003952, 1387816, 2775632, 2949109, 5898218, 11796436, 23592872, 47185744]

約数ペア:

[(1, 47185744), (2, 23592872), (4, 11796436), (8, 5898218), (16, 2949109), (17, 2775632), (34, 1387816), (47, 1003952), (68, 693908), (94, 501976), (136, 346954), (188, 250988), (272, 173477), (376, 125494), (752, 62747), (799, 59056), (1598, 29528), (3196, 14764), (3691, 12784), (6392, 7382)]