63922672

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{1447}}^1$

素因数の和:1717

約数の個数: 40

約数和(自身を含む): 135741312

約数和(自身を除く): 71818640

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 251, 502, 1004, 1447, 2008, 2761, 2894, 4016, 5522, 5788, 11044, 11576, 15917, 22088, 23152, 31834, 44176, 63668, 127336, 254672, 363197, 726394, 1452788, 2905576, 3995167, 5811152, 7990334, 15980668, 31961336, 63922672]

約数ペア:

[(1, 63922672), (2, 31961336), (4, 15980668), (8, 7990334), (11, 5811152), (16, 3995167), (22, 2905576), (44, 1452788), (88, 726394), (176, 363197), (251, 254672), (502, 127336), (1004, 63668), (1447, 44176), (2008, 31834), (2761, 23152), (2894, 22088), (4016, 15917), (5522, 11576), (5788, 11044)]