42015232

素因数分解:

$2^9\times 7^1\times {\mathrm{19}}^1\times {\mathrm{617}}^1$

素因数の和:661

約数の個数: 80

約数和(自身を含む): 101154240

約数和(自身を除く): 59139008

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 256, 266, 304, 448, 512, 532, 608, 617, 896, 1064, 1216, 1234, 1792, 2128, 2432, 2468, 3584, 4256, 4319, 4864, 4936, 8512, 8638, 9728, 9872, 11723, 17024, 17276, 19744, 23446, 34048, 34552, 39488, 46892, 68096, 69104, 78976, 82061, 93784, 138208, 157952, 164122, 187568, 276416, 315904, 328244, 375136, 552832, 656488, 750272, 1105664, 1312976, 1500544, 2211328, 2625952, 3001088, 5251904, 6002176, 10503808, 21007616, 42015232]

約数ペア:

[(1, 42015232), (2, 21007616), (4, 10503808), (7, 6002176), (8, 5251904), (14, 3001088), (16, 2625952), (19, 2211328), (28, 1500544), (32, 1312976), (38, 1105664), (56, 750272), (64, 656488), (76, 552832), (112, 375136), (128, 328244), (133, 315904), (152, 276416), (224, 187568), (256, 164122), (266, 157952), (304, 138208), (448, 93784), (512, 82061), (532, 78976), (608, 69104), (617, 68096), (896, 46892), (1064, 39488), (1216, 34552), (1234, 34048), (1792, 23446), (2128, 19744), (2432, 17276), (2468, 17024), (3584, 11723), (4256, 9872), (4319, 9728), (4864, 8638), (4936, 8512)]