70042554

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{251}}^1\times {\mathrm{419}}^1$

素因数の和:715

約数の個数: 48

約数和(自身を含む): 156854880

約数和(自身を除く): 86812326

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 251, 333, 419, 502, 666, 753, 838, 1257, 1506, 2259, 2514, 3771, 4518, 7542, 9287, 15503, 18574, 27861, 31006, 46509, 55722, 83583, 93018, 105169, 139527, 167166, 210338, 279054, 315507, 631014, 946521, 1893042, 3891253, 7782506, 11673759, 23347518, 35021277, 70042554]

約数ペア:

[(1, 70042554), (2, 35021277), (3, 23347518), (6, 11673759), (9, 7782506), (18, 3891253), (37, 1893042), (74, 946521), (111, 631014), (222, 315507), (251, 279054), (333, 210338), (419, 167166), (502, 139527), (666, 105169), (753, 93018), (838, 83583), (1257, 55722), (1506, 46509), (2259, 31006), (2514, 27861), (3771, 18574), (4518, 15503), (7542, 9287)]