105563892

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{659}}^1\times {\mathrm{1907}}^1$

素因数の和:2580

約数の個数: 48

約数和(自身を含む): 282078720

約数和(自身を除く): 176514828

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 659, 1318, 1907, 1977, 2636, 3814, 3954, 4613, 5721, 7628, 7908, 9226, 11442, 13349, 13839, 18452, 22884, 26698, 27678, 40047, 53396, 55356, 80094, 160188, 1256713, 2513426, 3770139, 5026852, 7540278, 8796991, 15080556, 17593982, 26390973, 35187964, 52781946, 105563892]

約数ペア:

[(1, 105563892), (2, 52781946), (3, 35187964), (4, 26390973), (6, 17593982), (7, 15080556), (12, 8796991), (14, 7540278), (21, 5026852), (28, 3770139), (42, 2513426), (84, 1256713), (659, 160188), (1318, 80094), (1907, 55356), (1977, 53396), (2636, 40047), (3814, 27678), (3954, 26698), (4613, 22884), (5721, 18452), (7628, 13839), (7908, 13349), (9226, 11442)]