34705664

素因数分解:

$2^8\times 7^1\times {\mathrm{107}}^1\times {\mathrm{181}}^1$

素因数の和:311

約数の個数: 72

約数和(自身を含む): 80353728

約数和(自身を除く): 45648064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 107, 112, 128, 181, 214, 224, 256, 362, 428, 448, 724, 749, 856, 896, 1267, 1448, 1498, 1712, 1792, 2534, 2896, 2996, 3424, 5068, 5792, 5992, 6848, 10136, 11584, 11984, 13696, 19367, 20272, 23168, 23968, 27392, 38734, 40544, 46336, 47936, 77468, 81088, 95872, 135569, 154936, 162176, 191744, 271138, 309872, 324352, 542276, 619744, 1084552, 1239488, 2169104, 2478976, 4338208, 4957952, 8676416, 17352832, 34705664]

約数ペア:

[(1, 34705664), (2, 17352832), (4, 8676416), (7, 4957952), (8, 4338208), (14, 2478976), (16, 2169104), (28, 1239488), (32, 1084552), (56, 619744), (64, 542276), (107, 324352), (112, 309872), (128, 271138), (181, 191744), (214, 162176), (224, 154936), (256, 135569), (362, 95872), (428, 81088), (448, 77468), (724, 47936), (749, 46336), (856, 40544), (896, 38734), (1267, 27392), (1448, 23968), (1498, 23168), (1712, 20272), (1792, 19367), (2534, 13696), (2896, 11984), (2996, 11584), (3424, 10136), (5068, 6848), (5792, 5992)]