42105112

素因数分解:

$2^3\times 7^2\times {\mathrm{37}}^1\times {\mathrm{2903}}^1$

素因数の和:2960

約数の個数: 48

約数和(自身を含む): 94350960

約数和(自身を除く): 52245848

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 49, 56, 74, 98, 148, 196, 259, 296, 392, 518, 1036, 1813, 2072, 2903, 3626, 5806, 7252, 11612, 14504, 20321, 23224, 40642, 81284, 107411, 142247, 162568, 214822, 284494, 429644, 568988, 751877, 859288, 1137976, 1503754, 3007508, 5263139, 6015016, 10526278, 21052556, 42105112]

約数ペア:

[(1, 42105112), (2, 21052556), (4, 10526278), (7, 6015016), (8, 5263139), (14, 3007508), (28, 1503754), (37, 1137976), (49, 859288), (56, 751877), (74, 568988), (98, 429644), (148, 284494), (196, 214822), (259, 162568), (296, 142247), (392, 107411), (518, 81284), (1036, 40642), (1813, 23224), (2072, 20321), (2903, 14504), (3626, 11612), (5806, 7252)]