66417608

素因数分解:

$2^3\times {\mathrm{307}}^1\times {\mathrm{27043}}^1$

素因数の和:27356

約数の個数: 16

約数和(自身を含む): 124943280

約数和(自身を除く): 58525672

約数列:

[1, 2, 4, 8, 307, 614, 1228, 2456, 27043, 54086, 108172, 216344, 8302201, 16604402, 33208804, 66417608]

約数ペア:

[(1, 66417608), (2, 33208804), (4, 16604402), (8, 8302201), (307, 216344), (614, 108172), (1228, 54086), (2456, 27043)]