74439232

素因数分解:

$2^6\times 7^3\times {\mathrm{3391}}^1$

素因数の和:3424

約数の個数: 56

約数和(自身を含む): 172313600

約数和(自身を除く): 97874368

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 343, 392, 448, 686, 784, 1372, 1568, 2744, 3136, 3391, 5488, 6782, 10976, 13564, 21952, 23737, 27128, 47474, 54256, 94948, 108512, 166159, 189896, 217024, 332318, 379792, 664636, 759584, 1163113, 1329272, 1519168, 2326226, 2658544, 4652452, 5317088, 9304904, 10634176, 18609808, 37219616, 74439232]

約数ペア:

[(1, 74439232), (2, 37219616), (4, 18609808), (7, 10634176), (8, 9304904), (14, 5317088), (16, 4652452), (28, 2658544), (32, 2326226), (49, 1519168), (56, 1329272), (64, 1163113), (98, 759584), (112, 664636), (196, 379792), (224, 332318), (343, 217024), (392, 189896), (448, 166159), (686, 108512), (784, 94948), (1372, 54256), (1568, 47474), (2744, 27128), (3136, 23737), (3391, 21952), (5488, 13564), (6782, 10976)]