73841888

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1693}}^1$

素因数の和:1779

約数の個数: 48

約数和(自身を含む): 153679680

約数和(自身を除く): 79837792

約数列:

[1, 2, 4, 8, 16, 29, 32, 47, 58, 94, 116, 188, 232, 376, 464, 752, 928, 1363, 1504, 1693, 2726, 3386, 5452, 6772, 10904, 13544, 21808, 27088, 43616, 49097, 54176, 79571, 98194, 159142, 196388, 318284, 392776, 636568, 785552, 1273136, 1571104, 2307559, 2546272, 4615118, 9230236, 18460472, 36920944, 73841888]

約数ペア:

[(1, 73841888), (2, 36920944), (4, 18460472), (8, 9230236), (16, 4615118), (29, 2546272), (32, 2307559), (47, 1571104), (58, 1273136), (94, 785552), (116, 636568), (188, 392776), (232, 318284), (376, 196388), (464, 159142), (752, 98194), (928, 79571), (1363, 54176), (1504, 49097), (1693, 43616), (2726, 27088), (3386, 21808), (5452, 13544), (6772, 10904)]