65731336

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{39313}}^1$

素因数の和:39349

約数の個数: 32

約数和(自身を含む): 141530400

約数和(自身を除く): 75799064

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 39313, 78626, 157252, 314504, 432443, 746947, 864886, 1493894, 1729772, 2987788, 3459544, 5975576, 8216417, 16432834, 32865668, 65731336]

約数ペア:

[(1, 65731336), (2, 32865668), (4, 16432834), (8, 8216417), (11, 5975576), (19, 3459544), (22, 2987788), (38, 1729772), (44, 1493894), (76, 864886), (88, 746947), (152, 432443), (209, 314504), (418, 157252), (836, 78626), (1672, 39313)]