85447152

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{823}}^1$

素因数の和:947

約数の個数: 120

約数和(自身を含む): 276283904

約数和(自身を除く): 190836752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 103, 112, 126, 144, 168, 206, 252, 309, 336, 412, 504, 618, 721, 823, 824, 927, 1008, 1236, 1442, 1646, 1648, 1854, 2163, 2469, 2472, 2884, 3292, 3708, 4326, 4938, 4944, 5761, 5768, 6489, 6584, 7407, 7416, 8652, 9876, 11522, 11536, 12978, 13168, 14814, 14832, 17283, 17304, 19752, 23044, 25956, 29628, 34566, 34608, 39504, 46088, 51849, 51912, 59256, 69132, 84769, 92176, 103698, 103824, 118512, 138264, 169538, 207396, 254307, 276528, 339076, 414792, 508614, 593383, 678152, 762921, 829584, 1017228, 1186766, 1356304, 1525842, 1780149, 2034456, 2373532, 3051684, 3560298, 4068912, 4747064, 5340447, 6103368, 7120596, 9494128, 10680894, 12206736, 14241192, 21361788, 28482384, 42723576, 85447152]

約数ペア:

[(1, 85447152), (2, 42723576), (3, 28482384), (4, 21361788), (6, 14241192), (7, 12206736), (8, 10680894), (9, 9494128), (12, 7120596), (14, 6103368), (16, 5340447), (18, 4747064), (21, 4068912), (24, 3560298), (28, 3051684), (36, 2373532), (42, 2034456), (48, 1780149), (56, 1525842), (63, 1356304), (72, 1186766), (84, 1017228), (103, 829584), (112, 762921), (126, 678152), (144, 593383), (168, 508614), (206, 414792), (252, 339076), (309, 276528), (336, 254307), (412, 207396), (504, 169538), (618, 138264), (721, 118512), (823, 103824), (824, 103698), (927, 92176), (1008, 84769), (1236, 69132), (1442, 59256), (1646, 51912), (1648, 51849), (1854, 46088), (2163, 39504), (2469, 34608), (2472, 34566), (2884, 29628), (3292, 25956), (3708, 23044), (4326, 19752), (4938, 17304), (4944, 17283), (5761, 14832), (5768, 14814), (6489, 13168), (6584, 12978), (7407, 11536), (7416, 11522), (8652, 9876)]