64022844

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1\times {\mathrm{293}}^1$

素因数の和:570

約数の個数: 48

約数和(自身を含む): 152127360

約数和(自身を除く): 88104516

約数列:

[1, 2, 3, 4, 6, 12, 131, 139, 262, 278, 293, 393, 417, 524, 556, 586, 786, 834, 879, 1172, 1572, 1668, 1758, 3516, 18209, 36418, 38383, 40727, 54627, 72836, 76766, 81454, 109254, 115149, 122181, 153532, 162908, 218508, 230298, 244362, 460596, 488724, 5335237, 10670474, 16005711, 21340948, 32011422, 64022844]

約数ペア:

[(1, 64022844), (2, 32011422), (3, 21340948), (4, 16005711), (6, 10670474), (12, 5335237), (131, 488724), (139, 460596), (262, 244362), (278, 230298), (293, 218508), (393, 162908), (417, 153532), (524, 122181), (556, 115149), (586, 109254), (786, 81454), (834, 76766), (879, 72836), (1172, 54627), (1572, 40727), (1668, 38383), (1758, 36418), (3516, 18209)]