91531128

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{17257}}^1$

素因数の和:17296

約数の個数: 64

約数和(自身を含む): 260940960

約数和(自身を除く): 169409832

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 204, 221, 312, 408, 442, 663, 884, 1326, 1768, 2652, 5304, 17257, 34514, 51771, 69028, 103542, 138056, 207084, 224341, 293369, 414168, 448682, 586738, 673023, 880107, 897364, 1173476, 1346046, 1760214, 1794728, 2346952, 2692092, 3520428, 3813797, 5384184, 7040856, 7627594, 11441391, 15255188, 22882782, 30510376, 45765564, 91531128]

約数ペア:

[(1, 91531128), (2, 45765564), (3, 30510376), (4, 22882782), (6, 15255188), (8, 11441391), (12, 7627594), (13, 7040856), (17, 5384184), (24, 3813797), (26, 3520428), (34, 2692092), (39, 2346952), (51, 1794728), (52, 1760214), (68, 1346046), (78, 1173476), (102, 897364), (104, 880107), (136, 673023), (156, 586738), (204, 448682), (221, 414168), (312, 293369), (408, 224341), (442, 207084), (663, 138056), (884, 103542), (1326, 69028), (1768, 51771), (2652, 34514), (5304, 17257)]