91005117616

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1249}}^1\times {\mathrm{22433}}^1$

素因数の和:23726

約数の個数: 80

約数和(自身を含む): 208636200000

約数和(自身を除く): 117631082384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 1249, 1624, 2498, 3248, 4996, 8743, 9992, 17486, 19984, 22433, 34972, 36221, 44866, 69944, 72442, 89732, 139888, 144884, 157031, 179464, 253547, 289768, 314062, 358928, 507094, 579536, 628124, 650557, 1014188, 1256248, 1301114, 2028376, 2512496, 2602228, 4056752, 4553899, 5204456, 9107798, 10408912, 18215596, 28018817, 36431192, 56037634, 72862384, 112075268, 196131719, 224150536, 392263438, 448301072, 784526876, 812545693, 1569053752, 1625091386, 3138107504, 3250182772, 5687819851, 6500365544, 11375639702, 13000731088, 22751279404, 45502558808, 91005117616]

約数ペア:

[(1, 91005117616), (2, 45502558808), (4, 22751279404), (7, 13000731088), (8, 11375639702), (14, 6500365544), (16, 5687819851), (28, 3250182772), (29, 3138107504), (56, 1625091386), (58, 1569053752), (112, 812545693), (116, 784526876), (203, 448301072), (232, 392263438), (406, 224150536), (464, 196131719), (812, 112075268), (1249, 72862384), (1624, 56037634), (2498, 36431192), (3248, 28018817), (4996, 18215596), (8743, 10408912), (9992, 9107798), (17486, 5204456), (19984, 4553899), (22433, 4056752), (34972, 2602228), (36221, 2512496), (44866, 2028376), (69944, 1301114), (72442, 1256248), (89732, 1014188), (139888, 650557), (144884, 628124), (157031, 579536), (179464, 507094), (253547, 358928), (289768, 314062)]