77165536

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{18131}}^1$

素因数の和:18167

約数の個数: 48

約数和(自身を含む): 182770560

約数和(自身を除く): 105605024

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 1064, 2128, 4256, 18131, 36262, 72524, 126917, 145048, 253834, 290096, 344489, 507668, 580192, 688978, 1015336, 1377956, 2030672, 2411423, 2755912, 4061344, 4822846, 5511824, 9645692, 11023648, 19291384, 38582768, 77165536]

約数ペア:

[(1, 77165536), (2, 38582768), (4, 19291384), (7, 11023648), (8, 9645692), (14, 5511824), (16, 4822846), (19, 4061344), (28, 2755912), (32, 2411423), (38, 2030672), (56, 1377956), (76, 1015336), (112, 688978), (133, 580192), (152, 507668), (224, 344489), (266, 290096), (304, 253834), (532, 145048), (608, 126917), (1064, 72524), (2128, 36262), (4256, 18131)]