74331712

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12763}}^1$

素因数の和:12795

約数の個数: 56

約数和(自身を含む): 181555136

約数和(自身を除く): 107223424

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, 12763, 25526, 51052, 89341, 102104, 165919, 178682, 204208, 331838, 357364, 408416, 663676, 714728, 816832, 1161433, 1327352, 1429456, 2322866, 2654704, 2858912, 4645732, 5309408, 5717824, 9291464, 10618816, 18582928, 37165856, 74331712]

約数ペア:

[(1, 74331712), (2, 37165856), (4, 18582928), (7, 10618816), (8, 9291464), (13, 5717824), (14, 5309408), (16, 4645732), (26, 2858912), (28, 2654704), (32, 2322866), (52, 1429456), (56, 1327352), (64, 1161433), (91, 816832), (104, 714728), (112, 663676), (182, 408416), (208, 357364), (224, 331838), (364, 204208), (416, 178682), (448, 165919), (728, 102104), (832, 89341), (1456, 51052), (2912, 25526), (5824, 12763)]