65660852

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1$

素因数の和:288

約数の個数: 48

約数和(自身を含む): 123282432

約数和(自身を除く): 57621580

約数列:

[1, 2, 4, 31, 53, 62, 97, 103, 106, 124, 194, 206, 212, 388, 412, 1643, 3007, 3193, 3286, 5141, 5459, 6014, 6386, 6572, 9991, 10282, 10918, 12028, 12772, 19982, 20564, 21836, 39964, 159371, 169229, 309721, 318742, 338458, 529523, 619442, 637484, 676916, 1059046, 1238884, 2118092, 16415213, 32830426, 65660852]

約数ペア:

[(1, 65660852), (2, 32830426), (4, 16415213), (31, 2118092), (53, 1238884), (62, 1059046), (97, 676916), (103, 637484), (106, 619442), (124, 529523), (194, 338458), (206, 318742), (212, 309721), (388, 169229), (412, 159371), (1643, 39964), (3007, 21836), (3193, 20564), (3286, 19982), (5141, 12772), (5459, 12028), (6014, 10918), (6386, 10282), (6572, 9991)]