69870182

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{79943}}^1$

素因数の和:79987

約数の個数: 16

約数和(自身を含む): 115119360

約数和(自身を除く): 45249178

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 79943, 159886, 1518917, 1838689, 3037834, 3677378, 34935091, 69870182]

約数ペア:

[(1, 69870182), (2, 34935091), (19, 3677378), (23, 3037834), (38, 1838689), (46, 1518917), (437, 159886), (874, 79943)]