68435764

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{10477}}^1$

素因数の和:10575

約数の個数: 24

約数和(自身を含む): 126741888

約数和(自身を除く): 58306124

約数列:

[1, 2, 4, 23, 46, 71, 92, 142, 284, 1633, 3266, 6532, 10477, 20954, 41908, 240971, 481942, 743867, 963884, 1487734, 2975468, 17108941, 34217882, 68435764]

約数ペア:

[(1, 68435764), (2, 34217882), (4, 17108941), (23, 2975468), (46, 1487734), (71, 963884), (92, 743867), (142, 481942), (284, 240971), (1633, 41908), (3266, 20954), (6532, 10477)]