137699982

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{18523}}^1$

素因数の和:18597

約数の個数: 48

約数和(自身を含む): 346769280

約数和(自身を除く): 209069298

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 59, 63, 118, 126, 177, 354, 413, 531, 826, 1062, 1239, 2478, 3717, 7434, 18523, 37046, 55569, 111138, 129661, 166707, 259322, 333414, 388983, 777966, 1092857, 1166949, 2185714, 2333898, 3278571, 6557142, 7649999, 9835713, 15299998, 19671426, 22949997, 45899994, 68849991, 137699982]

約数ペア:

[(1, 137699982), (2, 68849991), (3, 45899994), (6, 22949997), (7, 19671426), (9, 15299998), (14, 9835713), (18, 7649999), (21, 6557142), (42, 3278571), (59, 2333898), (63, 2185714), (118, 1166949), (126, 1092857), (177, 777966), (354, 388983), (413, 333414), (531, 259322), (826, 166707), (1062, 129661), (1239, 111138), (2478, 55569), (3717, 37046), (7434, 18523)]