8446074

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{499}}^1$

素因数の和:555

約数の個数: 64

約数和(自身を含む): 21504000

約数和(自身を除く): 13057926

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 31, 39, 42, 62, 78, 91, 93, 182, 186, 217, 273, 403, 434, 499, 546, 651, 806, 998, 1209, 1302, 1497, 2418, 2821, 2994, 3493, 5642, 6487, 6986, 8463, 10479, 12974, 15469, 16926, 19461, 20958, 30938, 38922, 45409, 46407, 90818, 92814, 108283, 136227, 201097, 216566, 272454, 324849, 402194, 603291, 649698, 1206582, 1407679, 2815358, 4223037, 8446074]

約数ペア:

[(1, 8446074), (2, 4223037), (3, 2815358), (6, 1407679), (7, 1206582), (13, 649698), (14, 603291), (21, 402194), (26, 324849), (31, 272454), (39, 216566), (42, 201097), (62, 136227), (78, 108283), (91, 92814), (93, 90818), (182, 46407), (186, 45409), (217, 38922), (273, 30938), (403, 20958), (434, 19461), (499, 16926), (546, 15469), (651, 12974), (806, 10479), (998, 8463), (1209, 6986), (1302, 6487), (1497, 5642), (2418, 3493), (2821, 2994)]