87860987632

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1\times {\mathrm{27103}}^1$

素因数の和:27398

約数の個数: 80

約数和(自身を含む): 188505934848

約数和(自身を除く): 100644947216

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 113, 163, 176, 226, 326, 452, 652, 904, 1243, 1304, 1793, 1808, 2486, 2608, 3586, 4972, 7172, 9944, 14344, 18419, 19888, 27103, 28688, 36838, 54206, 73676, 108412, 147352, 202609, 216824, 294704, 298133, 405218, 433648, 596266, 810436, 1192532, 1620872, 2385064, 3062639, 3241744, 4417789, 4770128, 6125278, 8835578, 12250556, 17671156, 24501112, 33689029, 35342312, 48595679, 49002224, 67378058, 70684624, 97191358, 134756116, 194382716, 269512232, 388765432, 499210157, 539024464, 777530864, 998420314, 1996840628, 3993681256, 5491311727, 7987362512, 10982623454, 21965246908, 43930493816, 87860987632]

約数ペア:

[(1, 87860987632), (2, 43930493816), (4, 21965246908), (8, 10982623454), (11, 7987362512), (16, 5491311727), (22, 3993681256), (44, 1996840628), (88, 998420314), (113, 777530864), (163, 539024464), (176, 499210157), (226, 388765432), (326, 269512232), (452, 194382716), (652, 134756116), (904, 97191358), (1243, 70684624), (1304, 67378058), (1793, 49002224), (1808, 48595679), (2486, 35342312), (2608, 33689029), (3586, 24501112), (4972, 17671156), (7172, 12250556), (9944, 8835578), (14344, 6125278), (18419, 4770128), (19888, 4417789), (27103, 3241744), (28688, 3062639), (36838, 2385064), (54206, 1620872), (73676, 1192532), (108412, 810436), (147352, 596266), (202609, 433648), (216824, 405218), (294704, 298133)]