26069942204

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{197}}^1\times {\mathrm{443}}^1$

素因数の和:875

約数の個数: 96

約数和(自身を含む): 51042410496

約数和(自身を除く): 24972468292

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 191, 197, 382, 391, 394, 443, 764, 782, 788, 886, 1564, 1772, 3247, 3349, 4393, 4531, 6494, 6698, 7531, 8786, 9062, 10189, 12988, 13396, 15062, 17572, 18124, 20378, 30124, 37627, 40756, 74681, 75254, 77027, 84613, 87271, 149362, 150508, 154054, 169226, 173213, 174542, 298724, 308108, 338452, 346426, 349084, 639659, 692852, 865421, 1279318, 1438421, 1483607, 1730842, 1946099, 2007233, 2558636, 2876842, 2967214, 3461684, 3892198, 4014466, 5753684, 5934428, 7784396, 8028932, 14712157, 16668761, 29424314, 33083683, 33337522, 34122961, 58848628, 66167366, 66675044, 68245922, 132334732, 136491844, 283368937, 383381503, 566737874, 766763006, 1133475748, 1533526012, 6517485551, 13034971102, 26069942204]

約数ペア:

[(1, 26069942204), (2, 13034971102), (4, 6517485551), (17, 1533526012), (23, 1133475748), (34, 766763006), (46, 566737874), (68, 383381503), (92, 283368937), (191, 136491844), (197, 132334732), (382, 68245922), (391, 66675044), (394, 66167366), (443, 58848628), (764, 34122961), (782, 33337522), (788, 33083683), (886, 29424314), (1564, 16668761), (1772, 14712157), (3247, 8028932), (3349, 7784396), (4393, 5934428), (4531, 5753684), (6494, 4014466), (6698, 3892198), (7531, 3461684), (8786, 2967214), (9062, 2876842), (10189, 2558636), (12988, 2007233), (13396, 1946099), (15062, 1730842), (17572, 1483607), (18124, 1438421), (20378, 1279318), (30124, 865421), (37627, 692852), (40756, 639659), (74681, 349084), (75254, 346426), (77027, 338452), (84613, 308108), (87271, 298724), (149362, 174542), (150508, 173213), (154054, 169226)]