64713016

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{475831}}^1$

素因数の和:475854

約数の個数: 16

約数和(自身を含む): 128474640

約数和(自身を除く): 63761624

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 475831, 951662, 1903324, 3806648, 8089127, 16178254, 32356508, 64713016]

約数ペア:

[(1, 64713016), (2, 32356508), (4, 16178254), (8, 8089127), (17, 3806648), (34, 1903324), (68, 951662), (136, 475831)]