7658960988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{947}}^1\times {\mathrm{96281}}^1$

素因数の和:97242

約数の個数: 48

約数和(自身を含む): 20445675264

約数和(自身を除く): 12786714276

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 947, 1894, 2841, 3788, 5682, 6629, 11364, 13258, 19887, 26516, 39774, 79548, 96281, 192562, 288843, 385124, 577686, 673967, 1155372, 1347934, 2021901, 2695868, 4043802, 8087604, 91178107, 182356214, 273534321, 364712428, 547068642, 638246749, 1094137284, 1276493498, 1914740247, 2552986996, 3829480494, 7658960988]

約数ペア:

[(1, 7658960988), (2, 3829480494), (3, 2552986996), (4, 1914740247), (6, 1276493498), (7, 1094137284), (12, 638246749), (14, 547068642), (21, 364712428), (28, 273534321), (42, 182356214), (84, 91178107), (947, 8087604), (1894, 4043802), (2841, 2695868), (3788, 2021901), (5682, 1347934), (6629, 1155372), (11364, 673967), (13258, 577686), (19887, 385124), (26516, 288843), (39774, 192562), (79548, 96281)]