70727454

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{6763}}^1$

素因数の和:6861

約数の個数: 48

約数和(自身を含む): 177270912

約数和(自身を除く): 106543458

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 83, 126, 166, 249, 498, 581, 747, 1162, 1494, 1743, 3486, 5229, 6763, 10458, 13526, 20289, 40578, 47341, 60867, 94682, 121734, 142023, 284046, 426069, 561329, 852138, 1122658, 1683987, 3367974, 3929303, 5051961, 7858606, 10103922, 11787909, 23575818, 35363727, 70727454]

約数ペア:

[(1, 70727454), (2, 35363727), (3, 23575818), (6, 11787909), (7, 10103922), (9, 7858606), (14, 5051961), (18, 3929303), (21, 3367974), (42, 1683987), (63, 1122658), (83, 852138), (126, 561329), (166, 426069), (249, 284046), (498, 142023), (581, 121734), (747, 94682), (1162, 60867), (1494, 47341), (1743, 40578), (3486, 20289), (5229, 13526), (6763, 10458)]