76263656

素因数分解:

$2^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{19181}}^1$

素因数の和:19265

約数の個数: 32

約数和(自身を含む): 165732480

約数和(自身を除く): 89468824

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 71, 142, 284, 497, 568, 994, 1988, 3976, 19181, 38362, 76724, 134267, 153448, 268534, 537068, 1074136, 1361851, 2723702, 5447404, 9532957, 10894808, 19065914, 38131828, 76263656]

約数ペア:

[(1, 76263656), (2, 38131828), (4, 19065914), (7, 10894808), (8, 9532957), (14, 5447404), (28, 2723702), (56, 1361851), (71, 1074136), (142, 537068), (284, 268534), (497, 153448), (568, 134267), (994, 76724), (1988, 38362), (3976, 19181)]