39760448

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6827}}^1$

素因数の和:6859

約数の個数: 56

約数和(自身を含む): 97121472

約数和(自身を除く): 57361024

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, 6827, 13654, 27308, 47789, 54616, 88751, 95578, 109232, 177502, 191156, 218464, 355004, 382312, 436928, 621257, 710008, 764624, 1242514, 1420016, 1529248, 2485028, 2840032, 3058496, 4970056, 5680064, 9940112, 19880224, 39760448]

約数ペア:

[(1, 39760448), (2, 19880224), (4, 9940112), (7, 5680064), (8, 4970056), (13, 3058496), (14, 2840032), (16, 2485028), (26, 1529248), (28, 1420016), (32, 1242514), (52, 764624), (56, 710008), (64, 621257), (91, 436928), (104, 382312), (112, 355004), (182, 218464), (208, 191156), (224, 177502), (364, 109232), (416, 95578), (448, 88751), (728, 54616), (832, 47789), (1456, 27308), (2912, 13654), (5824, 6827)]