68391232

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{11743}}^1$

素因数の和:11775

約数の個数: 56

約数和(自身を含む): 167046656

約数和(自身を除く): 98655424

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, 11743, 23486, 46972, 82201, 93944, 152659, 164402, 187888, 305318, 328804, 375776, 610636, 657608, 751552, 1068613, 1221272, 1315216, 2137226, 2442544, 2630432, 4274452, 4885088, 5260864, 8548904, 9770176, 17097808, 34195616, 68391232]

約数ペア:

[(1, 68391232), (2, 34195616), (4, 17097808), (7, 9770176), (8, 8548904), (13, 5260864), (14, 4885088), (16, 4274452), (26, 2630432), (28, 2442544), (32, 2137226), (52, 1315216), (56, 1221272), (64, 1068613), (91, 751552), (104, 657608), (112, 610636), (182, 375776), (208, 328804), (224, 305318), (364, 187888), (416, 164402), (448, 152659), (728, 93944), (832, 82201), (1456, 46972), (2912, 23486), (5824, 11743)]