71357287316

素因数分解:

$2^2\times 7^1\times {\mathrm{233}}^1\times {\mathrm{1879}}^1\times {\mathrm{5821}}^1$

素因数の和:7944

約数の個数: 48

約数和(自身を含む): 143427997440

約数和(自身を除く): 72070710124

約数列:

[1, 2, 4, 7, 14, 28, 233, 466, 932, 1631, 1879, 3262, 3758, 5821, 6524, 7516, 11642, 13153, 23284, 26306, 40747, 52612, 81494, 162988, 437807, 875614, 1356293, 1751228, 2712586, 3064649, 5425172, 6129298, 9494051, 10937659, 12258596, 18988102, 21875318, 37976204, 43750636, 76563613, 153127226, 306254452, 2548474547, 5096949094, 10193898188, 17839321829, 35678643658, 71357287316]

約数ペア:

[(1, 71357287316), (2, 35678643658), (4, 17839321829), (7, 10193898188), (14, 5096949094), (28, 2548474547), (233, 306254452), (466, 153127226), (932, 76563613), (1631, 43750636), (1879, 37976204), (3262, 21875318), (3758, 18988102), (5821, 12258596), (6524, 10937659), (7516, 9494051), (11642, 6129298), (13153, 5425172), (23284, 3064649), (26306, 2712586), (40747, 1751228), (52612, 1356293), (81494, 875614), (162988, 437807)]