71169676

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^2$

素因数の和:290

約数の個数: 36

約数和(自身を含む): 132033216

約数和(自身を除く): 60863540

約数列:

[1, 2, 4, 31, 61, 62, 97, 122, 124, 194, 244, 388, 1891, 3007, 3782, 5917, 6014, 7564, 9409, 11834, 12028, 18818, 23668, 37636, 183427, 291679, 366854, 573949, 583358, 733708, 1147898, 1166716, 2295796, 17792419, 35584838, 71169676]

約数ペア:

[(1, 71169676), (2, 35584838), (4, 17792419), (31, 2295796), (61, 1166716), (62, 1147898), (97, 733708), (122, 583358), (124, 573949), (194, 366854), (244, 291679), (388, 183427), (1891, 37636), (3007, 23668), (3782, 18818), (5917, 12028), (6014, 11834), (7564, 9409)]