75928144

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{128257}}^1$

素因数の和:128302

約数の個数: 20

約数和(自身を含む): 151087924

約数和(自身を除く): 75159780

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 128257, 256514, 513028, 1026056, 2052112, 4745509, 9491018, 18982036, 37964072, 75928144]

約数ペア:

[(1, 75928144), (2, 37964072), (4, 18982036), (8, 9491018), (16, 4745509), (37, 2052112), (74, 1026056), (148, 513028), (296, 256514), (592, 128257)]