70696912

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{53}}^2$

素因数の和:149

約数の個数: 90

約数和(自身を含む): 165258086

約数和(自身を除く): 94561174

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 53, 88, 104, 106, 121, 143, 176, 208, 212, 242, 286, 424, 484, 572, 583, 689, 848, 968, 1144, 1166, 1378, 1573, 1936, 2288, 2332, 2756, 2809, 3146, 4664, 5512, 5618, 6292, 6413, 7579, 9328, 11024, 11236, 12584, 12826, 15158, 22472, 25168, 25652, 30316, 30899, 36517, 44944, 51304, 60632, 61798, 73034, 83369, 102608, 121264, 123596, 146068, 166738, 247192, 292136, 333476, 339889, 401687, 494384, 584272, 666952, 679778, 803374, 1333904, 1359556, 1606748, 2719112, 3213496, 4418557, 5438224, 6426992, 8837114, 17674228, 35348456, 70696912]

約数ペア:

[(1, 70696912), (2, 35348456), (4, 17674228), (8, 8837114), (11, 6426992), (13, 5438224), (16, 4418557), (22, 3213496), (26, 2719112), (44, 1606748), (52, 1359556), (53, 1333904), (88, 803374), (104, 679778), (106, 666952), (121, 584272), (143, 494384), (176, 401687), (208, 339889), (212, 333476), (242, 292136), (286, 247192), (424, 166738), (484, 146068), (572, 123596), (583, 121264), (689, 102608), (848, 83369), (968, 73034), (1144, 61798), (1166, 60632), (1378, 51304), (1573, 44944), (1936, 36517), (2288, 30899), (2332, 30316), (2756, 25652), (2809, 25168), (3146, 22472), (4664, 15158), (5512, 12826), (5618, 12584), (6292, 11236), (6413, 11024), (7579, 9328)]