71704962

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{4481}}^1$

素因数の和:4623

約数の個数: 48

約数和(自身を含む): 178993152

約数和(自身を除く): 107288190

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 127, 254, 381, 762, 889, 1143, 1778, 2286, 2667, 4481, 5334, 8001, 8962, 13443, 16002, 26886, 31367, 40329, 62734, 80658, 94101, 188202, 282303, 564606, 569087, 1138174, 1707261, 3414522, 3983609, 5121783, 7967218, 10243566, 11950827, 23901654, 35852481, 71704962]

約数ペア:

[(1, 71704962), (2, 35852481), (3, 23901654), (6, 11950827), (7, 10243566), (9, 7967218), (14, 5121783), (18, 3983609), (21, 3414522), (42, 1707261), (63, 1138174), (126, 569087), (127, 564606), (254, 282303), (381, 188202), (762, 94101), (889, 80658), (1143, 62734), (1778, 40329), (2286, 31367), (2667, 26886), (4481, 16002), (5334, 13443), (8001, 8962)]