34968740

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4001}}^1$

素因数の和:4052

約数の個数: 48

約数和(自身を含む): 80680320

約数和(自身を除く): 45711580

約数列:

[1, 2, 4, 5, 10, 19, 20, 23, 38, 46, 76, 92, 95, 115, 190, 230, 380, 437, 460, 874, 1748, 2185, 4001, 4370, 8002, 8740, 16004, 20005, 40010, 76019, 80020, 92023, 152038, 184046, 304076, 368092, 380095, 460115, 760190, 920230, 1520380, 1748437, 1840460, 3496874, 6993748, 8742185, 17484370, 34968740]

約数ペア:

[(1, 34968740), (2, 17484370), (4, 8742185), (5, 6993748), (10, 3496874), (19, 1840460), (20, 1748437), (23, 1520380), (38, 920230), (46, 760190), (76, 460115), (92, 380095), (95, 368092), (115, 304076), (190, 184046), (230, 152038), (380, 92023), (437, 80020), (460, 76019), (874, 40010), (1748, 20005), (2185, 16004), (4001, 8740), (4370, 8002)]