73764496

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{907}}^1$

素因数の和:968

約数の個数: 80

約数和(自身を含む): 170239104

約数和(自身を除く): 96474608

約数列:

[1, 2, 4, 8, 13, 16, 17, 23, 26, 34, 46, 52, 68, 92, 104, 136, 184, 208, 221, 272, 299, 368, 391, 442, 598, 782, 884, 907, 1196, 1564, 1768, 1814, 2392, 3128, 3536, 3628, 4784, 5083, 6256, 7256, 10166, 11791, 14512, 15419, 20332, 20861, 23582, 30838, 40664, 41722, 47164, 61676, 81328, 83444, 94328, 123352, 166888, 188656, 200447, 246704, 271193, 333776, 354637, 400894, 542386, 709274, 801788, 1084772, 1418548, 1603576, 2169544, 2837096, 3207152, 4339088, 4610281, 5674192, 9220562, 18441124, 36882248, 73764496]

約数ペア:

[(1, 73764496), (2, 36882248), (4, 18441124), (8, 9220562), (13, 5674192), (16, 4610281), (17, 4339088), (23, 3207152), (26, 2837096), (34, 2169544), (46, 1603576), (52, 1418548), (68, 1084772), (92, 801788), (104, 709274), (136, 542386), (184, 400894), (208, 354637), (221, 333776), (272, 271193), (299, 246704), (368, 200447), (391, 188656), (442, 166888), (598, 123352), (782, 94328), (884, 83444), (907, 81328), (1196, 61676), (1564, 47164), (1768, 41722), (1814, 40664), (2392, 30838), (3128, 23582), (3536, 20861), (3628, 20332), (4784, 15419), (5083, 14512), (6256, 11791), (7256, 10166)]