82702048

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:129

約数の個数: 144

約数和(自身を含む): 202704768

約数和(自身を除く): 120002720

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 31, 32, 44, 52, 53, 62, 88, 104, 106, 121, 124, 143, 176, 208, 212, 242, 248, 286, 341, 352, 403, 416, 424, 484, 496, 572, 583, 682, 689, 806, 848, 968, 992, 1144, 1166, 1364, 1378, 1573, 1612, 1643, 1696, 1936, 2288, 2332, 2728, 2756, 3146, 3224, 3286, 3751, 3872, 4433, 4576, 4664, 5456, 5512, 6292, 6413, 6448, 6572, 7502, 7579, 8866, 9328, 10912, 11024, 12584, 12826, 12896, 13144, 15004, 15158, 17732, 18073, 18656, 21359, 22048, 25168, 25652, 26288, 30008, 30316, 35464, 36146, 42718, 48763, 50336, 51304, 52576, 60016, 60632, 70928, 72292, 83369, 85436, 97526, 102608, 120032, 121264, 141856, 144584, 166738, 170872, 195052, 198803, 205216, 234949, 242528, 289168, 333476, 341744, 390104, 397606, 469898, 578336, 666952, 683488, 780208, 795212, 939796, 1333904, 1560416, 1590424, 1879592, 2584439, 2667808, 3180848, 3759184, 5168878, 6361696, 7518368, 10337756, 20675512, 41351024, 82702048]

約数ペア:

[(1, 82702048), (2, 41351024), (4, 20675512), (8, 10337756), (11, 7518368), (13, 6361696), (16, 5168878), (22, 3759184), (26, 3180848), (31, 2667808), (32, 2584439), (44, 1879592), (52, 1590424), (53, 1560416), (62, 1333904), (88, 939796), (104, 795212), (106, 780208), (121, 683488), (124, 666952), (143, 578336), (176, 469898), (208, 397606), (212, 390104), (242, 341744), (248, 333476), (286, 289168), (341, 242528), (352, 234949), (403, 205216), (416, 198803), (424, 195052), (484, 170872), (496, 166738), (572, 144584), (583, 141856), (682, 121264), (689, 120032), (806, 102608), (848, 97526), (968, 85436), (992, 83369), (1144, 72292), (1166, 70928), (1364, 60632), (1378, 60016), (1573, 52576), (1612, 51304), (1643, 50336), (1696, 48763), (1936, 42718), (2288, 36146), (2332, 35464), (2728, 30316), (2756, 30008), (3146, 26288), (3224, 25652), (3286, 25168), (3751, 22048), (3872, 21359), (4433, 18656), (4576, 18073), (4664, 17732), (5456, 15158), (5512, 15004), (6292, 13144), (6413, 12896), (6448, 12826), (6572, 12584), (7502, 11024), (7579, 10912), (8866, 9328)]