31675636832

素因数分解:

$2^5\times 7^2\times {\mathrm{347}}^1\times {\mathrm{58217}}^1$

素因数の和:58588

約数の個数: 72

約数和(自身を含む): 72753171624

約数和(自身を除く): 41077534792

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 347, 392, 694, 784, 1388, 1568, 2429, 2776, 4858, 5552, 9716, 11104, 17003, 19432, 34006, 38864, 58217, 68012, 77728, 116434, 136024, 232868, 272048, 407519, 465736, 544096, 815038, 931472, 1630076, 1862944, 2852633, 3260152, 5705266, 6520304, 11410532, 13040608, 20201299, 22821064, 40402598, 45642128, 80805196, 91284256, 141409093, 161610392, 282818186, 323220784, 565636372, 646441568, 989863651, 1131272744, 1979727302, 2262545488, 3959454604, 4525090976, 7918909208, 15837818416, 31675636832]

約数ペア:

[(1, 31675636832), (2, 15837818416), (4, 7918909208), (7, 4525090976), (8, 3959454604), (14, 2262545488), (16, 1979727302), (28, 1131272744), (32, 989863651), (49, 646441568), (56, 565636372), (98, 323220784), (112, 282818186), (196, 161610392), (224, 141409093), (347, 91284256), (392, 80805196), (694, 45642128), (784, 40402598), (1388, 22821064), (1568, 20201299), (2429, 13040608), (2776, 11410532), (4858, 6520304), (5552, 5705266), (9716, 3260152), (11104, 2852633), (17003, 1862944), (19432, 1630076), (34006, 931472), (38864, 815038), (58217, 544096), (68012, 465736), (77728, 407519), (116434, 272048), (136024, 232868)]