22781530008

素因数分解:

$2^3\times 3^2\times {\mathrm{8191}}^1\times {\mathrm{38629}}^1$

素因数の和:46832

約数の個数: 48

約数和(自身を含む): 61709107200

約数和(自身を除く): 38927577192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 8191, 16382, 24573, 32764, 38629, 49146, 65528, 73719, 77258, 98292, 115887, 147438, 154516, 196584, 231774, 294876, 309032, 347661, 463548, 589752, 695322, 927096, 1390644, 2781288, 316410139, 632820278, 949230417, 1265640556, 1898460834, 2531281112, 2847691251, 3796921668, 5695382502, 7593843336, 11390765004, 22781530008]

約数ペア:

[(1, 22781530008), (2, 11390765004), (3, 7593843336), (4, 5695382502), (6, 3796921668), (8, 2847691251), (9, 2531281112), (12, 1898460834), (18, 1265640556), (24, 949230417), (36, 632820278), (72, 316410139), (8191, 2781288), (16382, 1390644), (24573, 927096), (32764, 695322), (38629, 589752), (49146, 463548), (65528, 347661), (73719, 309032), (77258, 294876), (98292, 231774), (115887, 196584), (147438, 154516)]