71520795846

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{937}}^1\times {\mathrm{5801}}^1$

素因数の和:6806

約数の個数: 96

約数和(自身を含む): 168101021088

約数和(自身を除く): 96580225242

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 43, 51, 86, 102, 129, 153, 258, 306, 387, 731, 774, 937, 1462, 1874, 2193, 2811, 4386, 5622, 5801, 6579, 8433, 11602, 13158, 15929, 16866, 17403, 31858, 34806, 40291, 47787, 52209, 80582, 95574, 98617, 104418, 120873, 143361, 197234, 241746, 249443, 286722, 295851, 362619, 498886, 591702, 684947, 725238, 748329, 887553, 1369894, 1496658, 1775106, 2054841, 2244987, 4109682, 4240531, 4489974, 5435537, 6164523, 8481062, 10871074, 12329046, 12721593, 16306611, 25443186, 32613222, 38164779, 48919833, 76329558, 92404129, 97839666, 184808258, 233728091, 277212387, 467456182, 554424774, 701184273, 831637161, 1402368546, 1663274322, 2103552819, 3973377547, 4207105638, 7946755094, 11920132641, 23840265282, 35760397923, 71520795846]

約数ペア:

[(1, 71520795846), (2, 35760397923), (3, 23840265282), (6, 11920132641), (9, 7946755094), (17, 4207105638), (18, 3973377547), (34, 2103552819), (43, 1663274322), (51, 1402368546), (86, 831637161), (102, 701184273), (129, 554424774), (153, 467456182), (258, 277212387), (306, 233728091), (387, 184808258), (731, 97839666), (774, 92404129), (937, 76329558), (1462, 48919833), (1874, 38164779), (2193, 32613222), (2811, 25443186), (4386, 16306611), (5622, 12721593), (5801, 12329046), (6579, 10871074), (8433, 8481062), (11602, 6164523), (13158, 5435537), (15929, 4489974), (16866, 4240531), (17403, 4109682), (31858, 2244987), (34806, 2054841), (40291, 1775106), (47787, 1496658), (52209, 1369894), (80582, 887553), (95574, 748329), (98617, 725238), (104418, 684947), (120873, 591702), (143361, 498886), (197234, 362619), (241746, 295851), (249443, 286722)]