73983176

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{347}}^1\times {\mathrm{919}}^1$

素因数の和:1301

約数の個数: 32

約数和(自身を含む): 144072000

約数和(自身を除く): 70088824

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 347, 694, 919, 1388, 1838, 2776, 3676, 7352, 10063, 20126, 26651, 40252, 53302, 80504, 106604, 213208, 318893, 637786, 1275572, 2551144, 9247897, 18495794, 36991588, 73983176]

約数ペア:

[(1, 73983176), (2, 36991588), (4, 18495794), (8, 9247897), (29, 2551144), (58, 1275572), (116, 637786), (232, 318893), (347, 213208), (694, 106604), (919, 80504), (1388, 53302), (1838, 40252), (2776, 26651), (3676, 20126), (7352, 10063)]