47934936

素因数分解:

$2^3\times 3^3\times 7^3\times {\mathrm{647}}^1$

素因数の和:683

約数の個数: 128

約数和(自身を含む): 155520000

約数和(自身を除く): 107585064

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 84, 98, 108, 126, 147, 168, 189, 196, 216, 252, 294, 343, 378, 392, 441, 504, 588, 647, 686, 756, 882, 1029, 1176, 1294, 1323, 1372, 1512, 1764, 1941, 2058, 2588, 2646, 2744, 3087, 3528, 3882, 4116, 4529, 5176, 5292, 5823, 6174, 7764, 8232, 9058, 9261, 10584, 11646, 12348, 13587, 15528, 17469, 18116, 18522, 23292, 24696, 27174, 31703, 34938, 36232, 37044, 40761, 46584, 54348, 63406, 69876, 74088, 81522, 95109, 108696, 122283, 126812, 139752, 163044, 190218, 221921, 244566, 253624, 285327, 326088, 380436, 443842, 489132, 570654, 665763, 760872, 855981, 887684, 978264, 1141308, 1331526, 1711962, 1775368, 1997289, 2282616, 2663052, 3423924, 3994578, 5326104, 5991867, 6847848, 7989156, 11983734, 15978312, 23967468, 47934936]

約数ペア:

[(1, 47934936), (2, 23967468), (3, 15978312), (4, 11983734), (6, 7989156), (7, 6847848), (8, 5991867), (9, 5326104), (12, 3994578), (14, 3423924), (18, 2663052), (21, 2282616), (24, 1997289), (27, 1775368), (28, 1711962), (36, 1331526), (42, 1141308), (49, 978264), (54, 887684), (56, 855981), (63, 760872), (72, 665763), (84, 570654), (98, 489132), (108, 443842), (126, 380436), (147, 326088), (168, 285327), (189, 253624), (196, 244566), (216, 221921), (252, 190218), (294, 163044), (343, 139752), (378, 126812), (392, 122283), (441, 108696), (504, 95109), (588, 81522), (647, 74088), (686, 69876), (756, 63406), (882, 54348), (1029, 46584), (1176, 40761), (1294, 37044), (1323, 36232), (1372, 34938), (1512, 31703), (1764, 27174), (1941, 24696), (2058, 23292), (2588, 18522), (2646, 18116), (2744, 17469), (3087, 15528), (3528, 13587), (3882, 12348), (4116, 11646), (4529, 10584), (5176, 9261), (5292, 9058), (5823, 8232), (6174, 7764)]