67305304

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{4421}}^1$

素因数の和:4611

約数の個数: 32

約数和(自身を含む): 138497040

約数和(自身を除く): 71191736

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 173, 346, 692, 1384, 1903, 3806, 4421, 7612, 8842, 15224, 17684, 35368, 48631, 97262, 194524, 389048, 764833, 1529666, 3059332, 6118664, 8413163, 16826326, 33652652, 67305304]

約数ペア:

[(1, 67305304), (2, 33652652), (4, 16826326), (8, 8413163), (11, 6118664), (22, 3059332), (44, 1529666), (88, 764833), (173, 389048), (346, 194524), (692, 97262), (1384, 48631), (1903, 35368), (3806, 17684), (4421, 15224), (7612, 8842)]