73479896

素因数分解:

$2^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{12263}}^1$

素因数の和:12383

約数の個数: 32

約数和(自身を含む): 158941440

約数和(自身を除く): 85461544

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 107, 214, 428, 749, 856, 1498, 2996, 5992, 12263, 24526, 49052, 85841, 98104, 171682, 343364, 686728, 1312141, 2624282, 5248564, 9184987, 10497128, 18369974, 36739948, 73479896]

約数ペア:

[(1, 73479896), (2, 36739948), (4, 18369974), (7, 10497128), (8, 9184987), (14, 5248564), (28, 2624282), (56, 1312141), (107, 686728), (214, 343364), (428, 171682), (749, 98104), (856, 85841), (1498, 49052), (2996, 24526), (5992, 12263)]