8867628

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{457}}^1$

素因数の和:492

約数の個数: 108

約数和(自身を含む): 28507752

約数和(自身を除く): 19640124

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 49, 63, 66, 77, 84, 98, 99, 126, 132, 147, 154, 196, 198, 231, 252, 294, 308, 396, 441, 457, 462, 539, 588, 693, 882, 914, 924, 1078, 1371, 1386, 1617, 1764, 1828, 2156, 2742, 2772, 3199, 3234, 4113, 4851, 5027, 5484, 6398, 6468, 8226, 9597, 9702, 10054, 12796, 15081, 16452, 19194, 19404, 20108, 22393, 28791, 30162, 35189, 38388, 44786, 45243, 57582, 60324, 67179, 70378, 89572, 90486, 105567, 115164, 134358, 140756, 180972, 201537, 211134, 246323, 268716, 316701, 403074, 422268, 492646, 633402, 738969, 806148, 985292, 1266804, 1477938, 2216907, 2955876, 4433814, 8867628]

約数ペア:

[(1, 8867628), (2, 4433814), (3, 2955876), (4, 2216907), (6, 1477938), (7, 1266804), (9, 985292), (11, 806148), (12, 738969), (14, 633402), (18, 492646), (21, 422268), (22, 403074), (28, 316701), (33, 268716), (36, 246323), (42, 211134), (44, 201537), (49, 180972), (63, 140756), (66, 134358), (77, 115164), (84, 105567), (98, 90486), (99, 89572), (126, 70378), (132, 67179), (147, 60324), (154, 57582), (196, 45243), (198, 44786), (231, 38388), (252, 35189), (294, 30162), (308, 28791), (396, 22393), (441, 20108), (457, 19404), (462, 19194), (539, 16452), (588, 15081), (693, 12796), (882, 10054), (914, 9702), (924, 9597), (1078, 8226), (1371, 6468), (1386, 6398), (1617, 5484), (1764, 5027), (1828, 4851), (2156, 4113), (2742, 3234), (2772, 3199)]