89086788

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{467}}^1\times {\mathrm{757}}^1$

素因数の和:1241

約数の個数: 72

約数和(自身を含む): 258253632

約数和(自身を除く): 169166844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 467, 757, 934, 1401, 1514, 1868, 2271, 2802, 3028, 3269, 4203, 4542, 5299, 5604, 6538, 6813, 8406, 9084, 9807, 10598, 13076, 13626, 15897, 16812, 19614, 21196, 27252, 29421, 31794, 39228, 47691, 58842, 63588, 95382, 117684, 190764, 353519, 707038, 1060557, 1414076, 2121114, 2474633, 3181671, 4242228, 4949266, 6363342, 7423899, 9898532, 12726684, 14847798, 22271697, 29695596, 44543394, 89086788]

約数ペア:

[(1, 89086788), (2, 44543394), (3, 29695596), (4, 22271697), (6, 14847798), (7, 12726684), (9, 9898532), (12, 7423899), (14, 6363342), (18, 4949266), (21, 4242228), (28, 3181671), (36, 2474633), (42, 2121114), (63, 1414076), (84, 1060557), (126, 707038), (252, 353519), (467, 190764), (757, 117684), (934, 95382), (1401, 63588), (1514, 58842), (1868, 47691), (2271, 39228), (2802, 31794), (3028, 29421), (3269, 27252), (4203, 21196), (4542, 19614), (5299, 16812), (5604, 15897), (6538, 13626), (6813, 13076), (8406, 10598), (9084, 9807)]