121742496

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{18379}}^1$

素因数の和:18418

約数の個数: 72

約数和(自身を含む): 361277280

約数和(自身を除く): 239534784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 184, 207, 276, 288, 368, 414, 552, 736, 828, 1104, 1656, 2208, 3312, 6624, 18379, 36758, 55137, 73516, 110274, 147032, 165411, 220548, 294064, 330822, 422717, 441096, 588128, 661644, 845434, 882192, 1268151, 1323288, 1690868, 1764384, 2536302, 2646576, 3381736, 3804453, 5072604, 5293152, 6763472, 7608906, 10145208, 13526944, 15217812, 20290416, 30435624, 40580832, 60871248, 121742496]

約数ペア:

[(1, 121742496), (2, 60871248), (3, 40580832), (4, 30435624), (6, 20290416), (8, 15217812), (9, 13526944), (12, 10145208), (16, 7608906), (18, 6763472), (23, 5293152), (24, 5072604), (32, 3804453), (36, 3381736), (46, 2646576), (48, 2536302), (69, 1764384), (72, 1690868), (92, 1323288), (96, 1268151), (138, 882192), (144, 845434), (184, 661644), (207, 588128), (276, 441096), (288, 422717), (368, 330822), (414, 294064), (552, 220548), (736, 165411), (828, 147032), (1104, 110274), (1656, 73516), (2208, 55137), (3312, 36758), (6624, 18379)]