73915674705

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{887}}^1\times {\mathrm{1123}}^1$

素因数の和:2135

約数の個数: 96

約数和(自身を含む): 137332226304

約数和(自身を除く): 63416551599

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 97, 153, 255, 291, 485, 765, 873, 887, 1123, 1455, 1649, 2661, 3369, 4365, 4435, 4947, 5615, 7983, 8245, 10107, 13305, 14841, 15079, 16845, 19091, 24735, 39915, 45237, 50535, 57273, 74205, 75395, 86039, 95455, 108931, 135711, 171819, 226185, 258117, 286365, 326793, 430195, 544655, 678555, 774351, 859095, 980379, 996101, 1290585, 1462663, 1633965, 1851827, 2988303, 3871755, 4387989, 4901895, 4980505, 5555481, 7313315, 8964909, 9259135, 13163967, 14941515, 16666443, 16933717, 21939945, 27777405, 44824545, 50801151, 65819835, 83332215, 84668585, 96621797, 152403453, 254005755, 289865391, 483108985, 762017265, 869596173, 1449326955, 1642570549, 4347980865, 4927711647, 8212852745, 14783134941, 24638558235, 73915674705]

約数ペア:

[(1, 73915674705), (3, 24638558235), (5, 14783134941), (9, 8212852745), (15, 4927711647), (17, 4347980865), (45, 1642570549), (51, 1449326955), (85, 869596173), (97, 762017265), (153, 483108985), (255, 289865391), (291, 254005755), (485, 152403453), (765, 96621797), (873, 84668585), (887, 83332215), (1123, 65819835), (1455, 50801151), (1649, 44824545), (2661, 27777405), (3369, 21939945), (4365, 16933717), (4435, 16666443), (4947, 14941515), (5615, 13163967), (7983, 9259135), (8245, 8964909), (10107, 7313315), (13305, 5555481), (14841, 4980505), (15079, 4901895), (16845, 4387989), (19091, 3871755), (24735, 2988303), (39915, 1851827), (45237, 1633965), (50535, 1462663), (57273, 1290585), (74205, 996101), (75395, 980379), (86039, 859095), (95455, 774351), (108931, 678555), (135711, 544655), (171819, 430195), (226185, 326793), (258117, 286365)]