64283778

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{9473}}^1$

素因数の和:9523

約数の個数: 48

約数和(自身を含む): 155184120

約数和(自身を除く): 90900342

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 29, 39, 58, 78, 87, 117, 174, 234, 261, 377, 522, 754, 1131, 2262, 3393, 6786, 9473, 18946, 28419, 56838, 85257, 123149, 170514, 246298, 274717, 369447, 549434, 738894, 824151, 1108341, 1648302, 2216682, 2472453, 3571321, 4944906, 7142642, 10713963, 21427926, 32141889, 64283778]

約数ペア:

[(1, 64283778), (2, 32141889), (3, 21427926), (6, 10713963), (9, 7142642), (13, 4944906), (18, 3571321), (26, 2472453), (29, 2216682), (39, 1648302), (58, 1108341), (78, 824151), (87, 738894), (117, 549434), (174, 369447), (234, 274717), (261, 246298), (377, 170514), (522, 123149), (754, 85257), (1131, 56838), (2262, 28419), (3393, 18946), (6786, 9473)]