39731034812

素因数分解:

$2^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{193}}^1\times {\mathrm{46829}}^1$

素因数の和:47190

約数の個数: 48

約数和(自身を含む): 80384256960

約数和(自身を除く): 40653222148

約数列:

[1, 2, 4, 7, 14, 28, 157, 193, 314, 386, 628, 772, 1099, 1351, 2198, 2702, 4396, 5404, 30301, 46829, 60602, 93658, 121204, 187316, 212107, 327803, 424214, 655606, 848428, 1311212, 7352153, 9037997, 14704306, 18075994, 29408612, 36151988, 51465071, 63265979, 102930142, 126531958, 205860284, 253063916, 1418965529, 2837931058, 5675862116, 9932758703, 19865517406, 39731034812]

約数ペア:

[(1, 39731034812), (2, 19865517406), (4, 9932758703), (7, 5675862116), (14, 2837931058), (28, 1418965529), (157, 253063916), (193, 205860284), (314, 126531958), (386, 102930142), (628, 63265979), (772, 51465071), (1099, 36151988), (1351, 29408612), (2198, 18075994), (2702, 14704306), (4396, 9037997), (5404, 7352153), (30301, 1311212), (46829, 848428), (60602, 655606), (93658, 424214), (121204, 327803), (187316, 212107)]