68600896

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{11779}}^1$

素因数の和:11811

約数の個数: 56

約数和(自身を含む): 167558720

約数和(自身を除く): 98957824

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, 11779, 23558, 47116, 82453, 94232, 153127, 164906, 188464, 306254, 329812, 376928, 612508, 659624, 753856, 1071889, 1225016, 1319248, 2143778, 2450032, 2638496, 4287556, 4900064, 5276992, 8575112, 9800128, 17150224, 34300448, 68600896]

約数ペア:

[(1, 68600896), (2, 34300448), (4, 17150224), (7, 9800128), (8, 8575112), (13, 5276992), (14, 4900064), (16, 4287556), (26, 2638496), (28, 2450032), (32, 2143778), (52, 1319248), (56, 1225016), (64, 1071889), (91, 753856), (104, 659624), (112, 612508), (182, 376928), (208, 329812), (224, 306254), (364, 188464), (416, 164906), (448, 153127), (728, 94232), (832, 82453), (1456, 47116), (2912, 23558), (5824, 11779)]