66299624

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{1543}}^1$

素因数の和:1721

約数の個数: 32

約数和(自身を含む): 128399040

約数和(自身を除く): 62099416

約数列:

[1, 2, 4, 8, 41, 82, 131, 164, 262, 328, 524, 1048, 1543, 3086, 5371, 6172, 10742, 12344, 21484, 42968, 63263, 126526, 202133, 253052, 404266, 506104, 808532, 1617064, 8287453, 16574906, 33149812, 66299624]

約数ペア:

[(1, 66299624), (2, 33149812), (4, 16574906), (8, 8287453), (41, 1617064), (82, 808532), (131, 506104), (164, 404266), (262, 253052), (328, 202133), (524, 126526), (1048, 63263), (1543, 42968), (3086, 21484), (5371, 12344), (6172, 10742)]