78292236

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:140

約数の個数: 144

約数和(自身を含む): 221211648

約数和(自身を除く): 142919412

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 31, 33, 38, 44, 53, 57, 62, 66, 76, 93, 106, 114, 124, 132, 159, 186, 209, 212, 228, 318, 341, 361, 372, 418, 583, 589, 627, 636, 682, 722, 836, 1007, 1023, 1083, 1166, 1178, 1254, 1364, 1444, 1643, 1749, 1767, 2014, 2046, 2166, 2332, 2356, 2508, 3021, 3286, 3498, 3534, 3971, 4028, 4092, 4332, 4929, 6042, 6479, 6572, 6996, 7068, 7942, 9858, 11077, 11191, 11913, 12084, 12958, 15884, 18073, 19133, 19437, 19716, 22154, 22382, 23826, 25916, 31217, 33231, 33573, 36146, 38266, 38874, 44308, 44764, 47652, 54219, 57399, 62434, 66462, 67146, 72292, 76532, 77748, 93651, 108438, 114798, 123101, 124868, 132924, 134292, 187302, 210463, 216876, 229596, 246202, 343387, 369303, 374604, 420926, 492404, 593123, 631389, 686774, 738606, 841852, 1030161, 1186246, 1262778, 1373548, 1477212, 1779369, 2060322, 2372492, 2525556, 3558738, 4120644, 6524353, 7117476, 13048706, 19573059, 26097412, 39146118, 78292236]

約数ペア:

[(1, 78292236), (2, 39146118), (3, 26097412), (4, 19573059), (6, 13048706), (11, 7117476), (12, 6524353), (19, 4120644), (22, 3558738), (31, 2525556), (33, 2372492), (38, 2060322), (44, 1779369), (53, 1477212), (57, 1373548), (62, 1262778), (66, 1186246), (76, 1030161), (93, 841852), (106, 738606), (114, 686774), (124, 631389), (132, 593123), (159, 492404), (186, 420926), (209, 374604), (212, 369303), (228, 343387), (318, 246202), (341, 229596), (361, 216876), (372, 210463), (418, 187302), (583, 134292), (589, 132924), (627, 124868), (636, 123101), (682, 114798), (722, 108438), (836, 93651), (1007, 77748), (1023, 76532), (1083, 72292), (1166, 67146), (1178, 66462), (1254, 62434), (1364, 57399), (1444, 54219), (1643, 47652), (1749, 44764), (1767, 44308), (2014, 38874), (2046, 38266), (2166, 36146), (2332, 33573), (2356, 33231), (2508, 31217), (3021, 25916), (3286, 23826), (3498, 22382), (3534, 22154), (3971, 19716), (4028, 19437), (4092, 19133), (4332, 18073), (4929, 15884), (6042, 12958), (6479, 12084), (6572, 11913), (6996, 11191), (7068, 11077), (7942, 9858)]