1086876

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1$

素因数の和:263

約数の個数: 72

約数和(自身を含む): 3319680

約数和(自身を除く): 2232804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 227, 228, 252, 266, 342, 399, 454, 532, 681, 684, 798, 908, 1197, 1362, 1589, 1596, 2043, 2394, 2724, 3178, 4086, 4313, 4767, 4788, 6356, 8172, 8626, 9534, 12939, 14301, 17252, 19068, 25878, 28602, 30191, 38817, 51756, 57204, 60382, 77634, 90573, 120764, 155268, 181146, 271719, 362292, 543438, 1086876]

約数ペア:

[(1, 1086876), (2, 543438), (3, 362292), (4, 271719), (6, 181146), (7, 155268), (9, 120764), (12, 90573), (14, 77634), (18, 60382), (19, 57204), (21, 51756), (28, 38817), (36, 30191), (38, 28602), (42, 25878), (57, 19068), (63, 17252), (76, 14301), (84, 12939), (114, 9534), (126, 8626), (133, 8172), (171, 6356), (227, 4788), (228, 4767), (252, 4313), (266, 4086), (342, 3178), (399, 2724), (454, 2394), (532, 2043), (681, 1596), (684, 1589), (798, 1362), (908, 1197)]