16856173614

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{122471}}^1$

素因数の和:122625

約数の個数: 64

約数和(自身を含む): 40210007040

約数和(自身を除く): 23353833426

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 113, 174, 203, 226, 339, 406, 609, 678, 791, 1218, 1582, 2373, 3277, 4746, 6554, 9831, 19662, 22939, 45878, 68817, 122471, 137634, 244942, 367413, 734826, 857297, 1714594, 2571891, 3551659, 5143782, 7103318, 10654977, 13839223, 21309954, 24861613, 27678446, 41517669, 49723226, 74584839, 83035338, 96874561, 149169678, 193749122, 290623683, 401337467, 581247366, 802674934, 1204012401, 2408024802, 2809362269, 5618724538, 8428086807, 16856173614]

約数ペア:

[(1, 16856173614), (2, 8428086807), (3, 5618724538), (6, 2809362269), (7, 2408024802), (14, 1204012401), (21, 802674934), (29, 581247366), (42, 401337467), (58, 290623683), (87, 193749122), (113, 149169678), (174, 96874561), (203, 83035338), (226, 74584839), (339, 49723226), (406, 41517669), (609, 27678446), (678, 24861613), (791, 21309954), (1218, 13839223), (1582, 10654977), (2373, 7103318), (3277, 5143782), (4746, 3551659), (6554, 2571891), (9831, 1714594), (19662, 857297), (22939, 734826), (45878, 367413), (68817, 244942), (122471, 137634)]