82619904

素因数分解:

$2^9\times 3^1\times {\mathrm{19}}^2\times {\mathrm{149}}^1$

素因数の和:208

約数の個数: 120

約数和(自身を含む): 233857800

約数和(自身を除く): 151237896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 149, 152, 192, 228, 256, 298, 304, 361, 384, 447, 456, 512, 596, 608, 722, 768, 894, 912, 1083, 1192, 1216, 1444, 1536, 1788, 1824, 2166, 2384, 2432, 2831, 2888, 3576, 3648, 4332, 4768, 4864, 5662, 5776, 7152, 7296, 8493, 8664, 9536, 9728, 11324, 11552, 14304, 14592, 16986, 17328, 19072, 22648, 23104, 28608, 29184, 33972, 34656, 38144, 45296, 46208, 53789, 57216, 67944, 69312, 76288, 90592, 92416, 107578, 114432, 135888, 138624, 161367, 181184, 184832, 215156, 228864, 271776, 277248, 322734, 362368, 430312, 543552, 554496, 645468, 724736, 860624, 1087104, 1290936, 1449472, 1721248, 2174208, 2581872, 3442496, 4348416, 5163744, 6884992, 10327488, 13769984, 20654976, 27539968, 41309952, 82619904]

約数ペア:

[(1, 82619904), (2, 41309952), (3, 27539968), (4, 20654976), (6, 13769984), (8, 10327488), (12, 6884992), (16, 5163744), (19, 4348416), (24, 3442496), (32, 2581872), (38, 2174208), (48, 1721248), (57, 1449472), (64, 1290936), (76, 1087104), (96, 860624), (114, 724736), (128, 645468), (149, 554496), (152, 543552), (192, 430312), (228, 362368), (256, 322734), (298, 277248), (304, 271776), (361, 228864), (384, 215156), (447, 184832), (456, 181184), (512, 161367), (596, 138624), (608, 135888), (722, 114432), (768, 107578), (894, 92416), (912, 90592), (1083, 76288), (1192, 69312), (1216, 67944), (1444, 57216), (1536, 53789), (1788, 46208), (1824, 45296), (2166, 38144), (2384, 34656), (2432, 33972), (2831, 29184), (2888, 28608), (3576, 23104), (3648, 22648), (4332, 19072), (4768, 17328), (4864, 16986), (5662, 14592), (5776, 14304), (7152, 11552), (7296, 11324), (8493, 9728), (8664, 9536)]