856556216328

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{67722661}}^1$

素因数の和:67722718

約数の個数: 64

約数和(自身を含む): 2340495198720

約数和(自身を除く): 1483938982392

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 31, 34, 51, 62, 68, 93, 102, 124, 136, 186, 204, 248, 372, 408, 527, 744, 1054, 1581, 2108, 3162, 4216, 6324, 12648, 67722661, 135445322, 203167983, 270890644, 406335966, 541781288, 812671932, 1151285237, 1625343864, 2099402491, 2302570474, 3453855711, 4198804982, 4605140948, 6298207473, 6907711422, 8397609964, 9210281896, 12596414946, 13815422844, 16795219928, 25192829892, 27630845688, 35689842347, 50385659784, 71379684694, 107069527041, 142759369388, 214139054082, 285518738776, 428278108164, 856556216328]

約数ペア:

[(1, 856556216328), (2, 428278108164), (3, 285518738776), (4, 214139054082), (6, 142759369388), (8, 107069527041), (12, 71379684694), (17, 50385659784), (24, 35689842347), (31, 27630845688), (34, 25192829892), (51, 16795219928), (62, 13815422844), (68, 12596414946), (93, 9210281896), (102, 8397609964), (124, 6907711422), (136, 6298207473), (186, 4605140948), (204, 4198804982), (248, 3453855711), (372, 2302570474), (408, 2099402491), (527, 1625343864), (744, 1151285237), (1054, 812671932), (1581, 541781288), (2108, 406335966), (3162, 270890644), (4216, 203167983), (6324, 135445322), (12648, 67722661)]