144429376

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{24799}}^1$

素因数の和:24831

約数の個数: 56

約数和(自身を含む): 352755200

約数和(自身を除く): 208325824

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 728, 832, 1456, 2912, 5824, 24799, 49598, 99196, 173593, 198392, 322387, 347186, 396784, 644774, 694372, 793568, 1289548, 1388744, 1587136, 2256709, 2579096, 2777488, 4513418, 5158192, 5554976, 9026836, 10316384, 11109952, 18053672, 20632768, 36107344, 72214688, 144429376]

約数ペア:

[(1, 144429376), (2, 72214688), (4, 36107344), (7, 20632768), (8, 18053672), (13, 11109952), (14, 10316384), (16, 9026836), (26, 5554976), (28, 5158192), (32, 4513418), (52, 2777488), (56, 2579096), (64, 2256709), (91, 1587136), (104, 1388744), (112, 1289548), (182, 793568), (208, 694372), (224, 644774), (364, 396784), (416, 347186), (448, 322387), (728, 198392), (832, 173593), (1456, 99196), (2912, 49598), (5824, 24799)]