68740512

素因数分解:

$2^5\times 3^1\times {\mathrm{173}}^1\times {\mathrm{4139}}^1$

素因数の和:4325

約数の個数: 48

約数和(自身を含む): 181530720

約数和(自身を除く): 112790208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 173, 346, 519, 692, 1038, 1384, 2076, 2768, 4139, 4152, 5536, 8278, 8304, 12417, 16556, 16608, 24834, 33112, 49668, 66224, 99336, 132448, 198672, 397344, 716047, 1432094, 2148141, 2864188, 4296282, 5728376, 8592564, 11456752, 17185128, 22913504, 34370256, 68740512]

約数ペア:

[(1, 68740512), (2, 34370256), (3, 22913504), (4, 17185128), (6, 11456752), (8, 8592564), (12, 5728376), (16, 4296282), (24, 2864188), (32, 2148141), (48, 1432094), (96, 716047), (173, 397344), (346, 198672), (519, 132448), (692, 99336), (1038, 66224), (1384, 49668), (2076, 33112), (2768, 24834), (4139, 16608), (4152, 16556), (5536, 12417), (8278, 8304)]