63642968

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{467963}}^1$

素因数の和:467986

約数の個数: 16

約数和(自身を含む): 126350280

約数和(自身を除く): 62707312

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 467963, 935926, 1871852, 3743704, 7955371, 15910742, 31821484, 63642968]

約数ペア:

[(1, 63642968), (2, 31821484), (4, 15910742), (8, 7955371), (17, 3743704), (34, 1871852), (68, 935926), (136, 467963)]